{"title":"28-Tooth Sprocket","description":"","products":[{"product_id":"04a28-sprocket","title":"04A28 Sprocket","description":"This 04A28 sprocket is a durable, high quality, and precision A-plate sprocket with 28 teeth that is manufactured out of high-quality steel. Something else that is notable about this sprocket is that it fully meets all ISO Standards, which ensures proper contact between the \u003ca href=\"https:\/\/www.usarollerchain.com\/04B-Roller-Chain-p\/eco-04b-roller-chain.htm\" target=\"_blank\"\u003e04B-1 roller chain\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand sprocket thus preventing premature wear or breakage. 04A28 sprockets with a stock bore come with an 8 millimeter inside diameter plain hole and can be easily machine bored to custom sizes. If you are in need of a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information or to get a custom quote please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e04A28 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/03B_SPROCKETS_A_PLATE_DWG_8e3dc43a-9892-41e6-9137-3b207ad8625c.png?v=1737617004\" style=\"width: 97px;\" alt=\"04A28 Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 04A28\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003eSprocket Width (T): 2.6mm\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (OD): 55.9mm\u003c\/li\u003e\n\u003cli\u003ePitch Diameter (PD): 53.58mm\u003c\/li\u003e\n\u003cli\u003eStock Bore (ID): 8mm\u003c\/li\u003e\n\u003cli\u003eWeight: 0.038 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714050457967,"sku":"04A28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40A25-SPROCKET-2_d2aba456-2712-4da2-bda9-1569fec5a66d.jpg?v=1756322641"},{"product_id":"03b28-sprocket","title":"03B28 Sprocket With Stock Bore","description":"This 03B28 sprocket is a durable, high quality, and precision sprocket with 28 teeth. Something else that is notable about this 03B28 sprocket is that it fully meets all ISO Standards, which ensures proper contact between the \u003ca href=\"https:\/\/www.usarollerchain.com\/03B-Roller-Chain-Metric-03B-Roller-Chain-p\/03b-roller-chain.htm\" target=\"_blank\"\u003e03B-1 roller chain\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand sprocket thus preventing premature wear or breakage. 03B28 sprockets with a stock bore come with the standard 8 millimeters inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes and include a key-way and set-screws. If you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices. Fore more information or to get a formal quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e03B28 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/03B_SPROCKETS_B_HUB_DWG_7c27c242-19ef-4080-877b-aa8a87797d89.png?v=1737617008\" style=\"width: 139px;\" alt=\"03B28 Sprocket With Stock Bore\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 03B28\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003eThickness (T): 2.3mm\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (OD): 46.8mm\u003c\/li\u003e\n\u003cli\u003ePitch Diameter (PD): 44.65mm\u003c\/li\u003e\n\u003cli\u003eHub Diameter (H): 25mm\u003c\/li\u003e\n\u003cli\u003eStock Bore (ID): 8mm\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (L): 15mm\u003c\/li\u003e\n\u003cli\u003eWeight: 0.106 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714052784495,"sku":"03B28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40B24-SPROCKET-2_ca932e0e-b0f1-4f77-8ab0-4da109368972.jpg?v=1756322762"},{"product_id":"04b28-sprocket","title":"04B28 Sprocket With Stock Bore","description":"This 04B28 sprocket is a durable, high quality, and precision sprocket with 28 teeth. Something else that is notable about this 04B28 sprocket is that it fully meets all ISO Standards, which ensures proper contact between the \u003ca href=\"https:\/\/www.usarollerchain.com\/04B-Roller-Chain-p\/eco-04b-roller-chain.htm\" target=\"_blank\"\u003e04B-1 roller chain\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand sprocket thus preventing premature wear or breakage. 04B28 sprockets with a stock bore come with the standard 8 millimeters inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes and include a key-way and set-screws. If you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices. For more information or to get a formal quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e04B28 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/03B_SPROCKETS_B_HUB_DWG_7c27c242-19ef-4080-877b-aa8a87797d89.png?v=1737617008\" style=\"width: 156px;\" alt=\"04B28 Sprocket With Stock Bore\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 04B28\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003eSprocket Width (T): 2.6mm\u003c\/li\u003e\n\u003cli\u003ePitch Diameter (PD): 53.58mm\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (OD): 55.9mm\u003c\/li\u003e\n\u003cli\u003eHub Diameter (H): 30mm\u003c\/li\u003e\n\u003cli\u003eStock Bore (ID): 8mm\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (L): 15mm\u003c\/li\u003e\n\u003cli\u003eWeight: 0.15 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714054160751,"sku":"04B28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40B24-SPROCKET-2_01b44bd8-ca1f-47bc-9770-5c16a61825af.jpg?v=1756322820"},{"product_id":"05a28-sprocket","title":"05A28 Sprocket","description":"This 05A28 sprocket is a durable, high quality, and precision A-plate sprocket with 28 teeth that is manufactured out of high-quality steel. Something else that is notable about this sprocket is that it fully meets all ISO Standards, which ensures proper contact between the \u003ca href=\"https:\/\/www.usarollerchain.com\/05B-Metric-Roller-Chain-p\/eco-05b-roller-chain.htm\" target=\"_blank\"\u003e05B-1 roller chain\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand sprocket thus preventing premature wear or breakage. 05A28 sprockets with a stock bore come with a 10 millimeter inside diameter plain hole and can be easily machine bored to custom sizes. If you are in need of a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information or to get a custom quote, please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e05A28 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/03B_SPROCKETS_A_PLATE_DWG_8e3dc43a-9892-41e6-9137-3b207ad8625c.png?v=1737617004\" style=\"width: 107px;\" alt=\"05A28 Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 05A28\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (OD): 74.8mm\u003c\/li\u003e\n\u003cli\u003ePitch Diameter (PD): 71.45mm\u003c\/li\u003e\n\u003cli\u003eStock Bore (ID): 10mm\u003c\/li\u003e\n\u003cli\u003eTooth Thickness (T): 2.8mm\u003c\/li\u003e\n\u003cli\u003eWeight: 0.080 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714056618351,"sku":"05A28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/05A28-SPROCKET-2.jpg?v=1756322924"},{"product_id":"05b28-sprocket","title":"05B28 Sprocket With Stock Bore","description":"This 05B28 sprocket is a durable, high quality, and precision sprocket with 28 teeth. Something else that is notable about this 05B28 sprocket is that it fully meets all ISO Standards, which ensures proper contact between the \u003ca href=\"https:\/\/www.usarollerchain.com\/05B-Metric-Roller-Chain-p\/eco-05b-roller-chain.htm\" target=\"_blank\"\u003e05B-1 roller chain\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand sprocket thus preventing premature wear or breakage. 05B28 sprockets with a stock bore come with the standard 10 millimeters inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes and include a key-way and set-screws. If you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices. For more information or to get a formal quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e05B28 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/03B_SPROCKETS_B_HUB_DWG_7c27c242-19ef-4080-877b-aa8a87797d89.png?v=1737617008\" style=\"width: 141px;\" alt=\"05B28 Sprocket With Stock Bore\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 05B28\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003ePitch Diameter (PD): 71.45mm\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (OD): 74.8mm\u003c\/li\u003e\n\u003cli\u003eHub Diameter (H): 40mm\u003c\/li\u003e\n\u003cli\u003eStock Bore (ID): 10mm\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (L): 16mm\u003c\/li\u003e\n\u003cli\u003eTooth Thickness (T): 2.8mm\u003c\/li\u003e\n\u003cli\u003eWeight: 0.21 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714059567471,"sku":"05B28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/05B22-SPROCKET-2_8156e458-58b7-4f74-9ea5-6a8cf4a5146c.jpg?v=1756323039"},{"product_id":"06a28-sprocket","title":"06A28 Sprocket","description":"\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003eThis 06A28 sprocket is a durable, high quality, and precision A-Plate sprocket with 28 teeth that is manufactured out of high-quality steel. Something else that is notable about this sprocket is that it fully meets all ISO Standards, which insures proper contact between the \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/06B-1-Roller-Chain-s\/2547.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e06B roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also evenly coated with black oxide, which adds resistance to to the environment and will prevent early rust build up. 06A28 sprockets with a stock bore comes with a 10 millimeter inside diameter plain hole and can be easily machine bored to custom sizes. If you are in need of a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information or to get a custom quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003eDimensions:\u003c\/span\u003e\u003c\/i\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/06_A_SPK_243495d9-b7de-4a47-a28e-84dbd83ca619.png?v=1737617731\" style=\"width: 127px;\" alt=\"06A28 Sprocket\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Size: 06A28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003ePitch Diameter: 85.07mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eStock Bore: 10mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Weight: 0.23 KG\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"font-size: 15px; text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); outline: none 0px; text-align: center; font-family: Roboto, Helvetica, sans-serif; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003esales@usarollerchain.com\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/Articles.asp?ID=258\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003eClick Here To See Our Other Products!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714061959535,"sku":"06A28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40A25-SPROCKET-2_1bdd3248-af4b-4838-a5b2-b8c36dc52762.jpg?v=1756323144"},{"product_id":"06b28-sprocket","title":"06B28 Sprocket With Stock Bore","description":"\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003eThis 06B28 sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this 06B28 sprocket is that it fully meets all ISO Standards, which insures proper contact between the \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/06B-1-Roller-Chain-s\/2547.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e06B roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also fully black oxide coated which increases resistance to the environment and will prevent early rust build up. 06B28H sprockets with a stock bore comes with the standard 12 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes. We also offer sprockets with finished bore configurations right off the shelf from stock, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices. Fore more information or to get a formal quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003eDimensions:\u003c\/span\u003e\u003c\/i\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/06B_DWG_316fc6aa-7378-46b7-b95e-3a799506d4f2.png?v=1737617786\" style=\"width: 215px;\" alt=\"06B28 Sprocket With Stock Bore\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Size: 06B28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003ePitch Diameter: 85.07mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eStock Bore: 12mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eMaximum Bore: 38mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eHub Diameter: 60mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eLength Thru Bore: 28mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Weight: 0.45 KG\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"font-size: 15px; text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); outline: none 0px; text-align: center; font-family: Roboto, Helvetica, sans-serif; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003esales@usarollerchain.com\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/Articles.asp?ID=258\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003eClick Here To See Our Other Products!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714064646511,"sku":"06B28-SPROCKET","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40B24-SPROCKET-2_6c4e89ab-1e4d-4b07-ad27-804914a52004.jpg?v=1756323263"},{"product_id":"06btb28h-sprocket","title":"06BTB28H Sprocket (Taper Bushed)","description":"This 06BTB28H sprocket is a durable, high quality, and precision sprocket that is manufactured to accept a \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/1610-Taper-Lock-Bushings-s-3562\" target=\"_blank\"\u003e1610 bushing\u003c\/a\u003e, It is a \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/metric-sprockets-s-2437\" target=\"_blank\"\u003emetric roller chain sprocket\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ethat meets BS228\/3, ISO, and DIN standards; this ensures that the sprocket will have proper between the \u003ca href=\"https:\/\/www.usarollerchain.com\/06B-Metric-Roller-Chain-p\/eco-06b-roller-chain.htm\" target=\"_blank\"\u003e06B roller chain\u003c\/a\u003e and sprocket teeth, preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. 06BTB28H sprockets are bored to accept a \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/1610-Taper-Lock-Bushings-s-3562\" target=\"_blank\"\u003e1610 size taper bushing\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ewhich we also stock with a wide range of bore sizes. For more information about the 06BTB28H sprocket or to get a quote, please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e06BTB28H Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/Screen_20Shot_202019-01-09_20at_207.26.14_20PM_e1dfbd9a-5337-4d0e-ba87-eb65e19b7a74.png?v=1737617857\" style=\"width: 112px;\" alt=\"06BTB28H Sprocket (Taper Bushed)\"\u003e      \u003cbr\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 06BTB28H\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 85.07mm\u003c\/li\u003e\n\u003cli\u003eBushing Type: 1610\u003c\/li\u003e\n\u003cli\u003eMaximum Bushing Bore: 41.28mm\u003c\/li\u003e\n\u003cli\u003eDimension (L) 25.40mm\u003c\/li\u003e\n\u003cli\u003eDimension (C): 73.03mm\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 0.54 kg\u003c\/li\u003e\n\u003cli\u003eBushing Weight: 0.41 kg    \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714066088303,"sku":"06BTB28H-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/06BTB24H-SPROCKET-2_9ae32137-68f6-44ba-bbb6-bbdae4114878.jpg?v=1756323322"},{"product_id":"081a28-sprocket","title":"081A28 Sprocket","description":"This A-plate 081A28 sprocket with a stock bore is a metric roller chain sprocket manufactured under ISO and British Standard 228. Our 081A28 sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. Besides the stock bore, we also can supply these sprockets with a specific bore size. We also offer upgrades on our 081A28 sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these sprockets with those features already added right off the shelf. Besides the 28 tooth sprocket, we also stock a high-quality \u003ca href=\"https:\/\/www.usarollerchain.com\/081B-Roller-Chain-Metric-081B-Roller-Chain-p\/081b-roller-chain.htm\" target=\"_blank\"\u003e081 roller chain\u003c\/a\u003e and a wide array of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Roller-Chain-Accessories-s-4958\"\u003eroller chain accessories\u003c\/a\u003e. For more information or to get a quote on 081A28 sprockets, please contact us and one of our sales team members will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e081A28 Sprocket Dimensions\u003c\/h3\u003e\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/081_A_DWG_9691d785-f0f8-4c7e-990d-70d118845a59.png?v=1737617881\" style=\"font-size: 16px; font-weight: 400; color: rgb(48, 56, 71); width: 83px;\" alt=\"081A28 Sprocket\"\u003e\u003c\/h3\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 081A28\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003ePitch Diameter (O): 113.42mm\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (K): 119.7mm\u003c\/li\u003e\n\u003cli\u003eStock Bore (D): 12mm\u003c\/li\u003e\n\u003cli\u003eSprocket Width: 3mm\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 0.215 kg \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714067890543,"sku":"081A28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/25A18-SPROCKET-2_51181175-1a5f-4a67-8be5-99aff88e3a9a.jpg?v=1780430801"},{"product_id":"081b28-sprocket","title":"081B28 Sprocket With Stock Bore","description":"This 081B28 sprocket with a stock bore is a metric roller chain sprocket manufactured under ISO and British Standard 228. Our 081B28 sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. Besides the stock bore we also can supply these sprockets with a specific plain or finished (has key-way and set screws) bore size. We also offer upgrades on our 081B28 sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these specific sprockets with those features already added right off the shelf. Besides the 28 tooth sprocket, we also stock a high-quality \u003ca href=\"https:\/\/www.usarollerchain.com\/081B-Roller-Chain-Metric-081B-Roller-Chain-p\/081b-roller-chain.htm\" target=\"_blank\"\u003e081 roller chain\u003c\/a\u003e and a wide array of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Roller-Chain-Accessories-s-4958\"\u003eroller chain accessories\u003c\/a\u003e. For more information or to get a quote on 081B28 sprockets, please contact us and one of our sales team members will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e081B28 Sprocket Dimensions\u003c\/h3\u003e\n\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/081_B_DWG_f1ef18de-2bc1-4d8c-b9fc-afd6a9e7d039.png?v=1737617900\" style=\"width: 162px;\" alt=\"081B28 Sprocket With Stock Bore\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 081B28\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003ePitch Diameter (O): 113.42mm\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (K): 119.7mm\u003c\/li\u003e\n\u003cli\u003eHub Diameter (N): 70mm\u003c\/li\u003e\n\u003cli\u003eStock Bore (D): 16mm\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 44mm\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (L): 20mm\u003c\/li\u003e\n\u003cli\u003eSprocket Tooth Width: 3mm\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 0.70 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714069889391,"sku":"081B28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/06B38_SPROCKET_4de7522f-d3f3-43a1-b1e7-51d77bc7d521.jpg?v=1780430806"},{"product_id":"083a28-sprocket","title":"083A28 Sprocket","description":"This A-plate 083A28 sprocket with a stock bore is a metric roller chain sprocket manufactured under ISO and British Standard 228. Our 083A28 sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. Besides the stock bore, we also can supply these sprockets with a specific bore size. We also offer upgrades on our 083A28 sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these sprockets with those features already added right off the shelf. Besides the 28 tooth sprocket, we also stock a high-quality \u003ca href=\"https:\/\/www.usarollerchain.com\/083B-Roller-Chain-Metric-083B-Roller-Chain-p\/083b-roller-chain.htm\" target=\"_blank\"\u003e083 roller chain\u003c\/a\u003e and a wide array of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Roller-Chain-Accessories-s-4958\"\u003eroller chain accessories\u003c\/a\u003e. For more information or to get a quote on 083A28 sprockets, please contact us and one of our sales team members will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e083A28 Sprocket Dimensions\u003c\/h3\u003e\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/081_A_DWG_9691d785-f0f8-4c7e-990d-70d118845a59.png?v=1737617881\" style=\"font-size: 16px; font-weight: 400; color: rgb(48, 56, 71); width: 79px;\" alt=\"083A28 Sprocket\"\u003e\u003c\/h3\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 083A28\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003ePitch Diameter (O): 113.42mm\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (K): 119.7mm\u003c\/li\u003e\n\u003cli\u003eStock Bore (D): 12mm\u003c\/li\u003e\n\u003cli\u003eSprocket Width: 4.5mm\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 0.335 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714071626095,"sku":"083A28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/25A18-SPROCKET-2_23b7c243-63af-4409-935b-99c1ae289557.jpg?v=1780430815"},{"product_id":"083b28-sprocket","title":"083B28 Sprocket With Stock Bore","description":"This 083B28 sprocket with a stock bore is a metric roller chain sprocket manufactured under ISO and British Standard 228. Our 083B28 sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. Besides the stock bore we also can supply these sprockets with a specific plain or finished (has key-way and set screws) bore size. We also offer upgrades on our 083B28 sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these specific sprockets with those features already added right off the shelf. Besides the 28 tooth sprocket, we also stock a high-quality \u003ca href=\"https:\/\/www.usarollerchain.com\/083B-Roller-Chain-Metric-083B-Roller-Chain-p\/083b-roller-chain.htm\" target=\"_blank\"\u003e083 roller chain\u003c\/a\u003e and a wide array of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Roller-Chain-Accessories-s-4958\"\u003eroller chain accessories\u003c\/a\u003e. For more information or to get a quote on 083B28 sprockets, please contact us and one of our sales team members will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e083B28 Sprocket Dimensions\u003c\/h3\u003e\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/081_B_DWG_f1ef18de-2bc1-4d8c-b9fc-afd6a9e7d039.png?v=1737617900\" style=\"font-size: 16px; font-weight: 400; color: rgb(48, 56, 71); width: 156px;\" alt=\"083B28 Sprocket With Stock Bore\"\u003e\u003c\/h3\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 083B28\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003ePitch Diameter (O): 113.42mm\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (K): 119.7mm\u003c\/li\u003e\n\u003cli\u003eHub Diameter (N): 70mm\u003c\/li\u003e\n\u003cli\u003eStock Bore (D): 16mm\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 44mm\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (L): 20mm\u003c\/li\u003e\n\u003cli\u003eSprocket Tooth Width: 4.5mm\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 0.77 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714073821551,"sku":"083B28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/06B38_SPROCKET_ae1f3cf5-2e17-462c-8ae8-0073f5a85d1e.jpg?v=1780430815"},{"product_id":"085a28-sprocket","title":"085A28 Sprocket","description":"This A-plate 085A8 sprocket with a stock bore is a metric roller chain sprocket manufactured under ISO and British Standard 228. Our 085A8 sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. Besides the stock bore, we also can supply these sprockets with a specific bore size. We also offer upgrades on our 085A8 sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these sprockets with those features already added right off the shelf. Besides the 8 tooth sprocket, we also stock a high-quality \u003ca href=\"https:\/\/www.usarollerchain.com\/085B-Roller-Chain-Metric-085B-Roller-Chain-p\/085b-roller-chain.htm\" target=\"_blank\"\u003e085 roller chain\u003c\/a\u003e and a wide array of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Roller-Chain-Accessories-s-4958\"\u003eroller chain accessories\u003c\/a\u003e. For more information or to get a quote on 085A8 sprockets, please contact us and one of our sales team members will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e085A28 Sprocket Dimensions\u003c\/h3\u003e\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/081_A_DWG_9691d785-f0f8-4c7e-990d-70d118845a59.png?v=1737617881\" style=\"font-size: 16px; font-weight: 400; color: rgb(48, 56, 71); width: 84px;\" alt=\"085A28 Sprocket\"\u003e\u003c\/h3\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 085A28\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003ePitch Diameter (O): 113.42mm\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (K): 119.7mm\u003c\/li\u003e\n\u003cli\u003eStock Bore (D): 12mm\u003c\/li\u003e\n\u003cli\u003eSprocket Width: 5.9mm\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 0.5 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714074804591,"sku":"085A28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/25A18-SPROCKET-2_f9590947-5bcc-4d33-9440-7ff7a335430a.jpg?v=1780430813"},{"product_id":"085b28-sprocket","title":"085B28 Sprocket With Stock Bore","description":"This 085B28 sprocket with a stock bore is a metric roller chain sprocket manufactured under ISO and British Standard 228. Our 085B28 sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. Besides the stock bore we also can supply these sprockets with a specific plain or finished (has key-way and set screws) bore size. We also offer upgrades on our 085B28 sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these specific sprockets with those features already added right off the shelf. Besides the 28 tooth sprocket, we also stock a high-quality \u003ca href=\"https:\/\/www.usarollerchain.com\/085B-Roller-Chain-Metric-085B-Roller-Chain-p\/085b-roller-chain.htm\" target=\"_blank\"\u003e085 roller chain\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e and a wide array of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Roller-Chain-Accessories-s-4958\"\u003eroller chain accessories\u003c\/a\u003e. For more information or to get a quote on 085B28 sprockets, please contact us and one of our sales team members will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e085B28 Sprocket Dimensions\u003c\/h3\u003e\n\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/081_B_DWG_f1ef18de-2bc1-4d8c-b9fc-afd6a9e7d039.png?v=1737617900\" style=\"width: 155px;\" alt=\"085B28 Sprocket With Stock Bore\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 085B28\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003ePitch Diameter (O): 113.42mm\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (K): 119.7mm\u003c\/li\u003e\n\u003cli\u003eHub Diameter (N): 70mm\u003c\/li\u003e\n\u003cli\u003eStock Bore (D): 16mm\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 44mm\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (L): 30mm\u003c\/li\u003e\n\u003cli\u003eSprocket Tooth Width: 5.9mm\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 1.35 kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714077131119,"sku":"085B28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40B33-SPROCKET-2_8bf008e8-3709-468a-94f8-f594cdb485c0.jpg?v=1780430825"},{"product_id":"08a28-sprocket","title":"08A28 Sprocket","description":"\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003eThis 08A28 sprocket is a durable, high quality, and precision A-Plate sprocket with 28 teeth that is manufactured out of high-quality steel. Something else that is notable about this sprocket is that it fully meets all ISO Standards, which insures proper contact between the \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/08B-1-Roller-Chain-s\/2548.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e08B-1 roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also evenly coated with black oxide, which adds resistance to to the environment and will prevent early rust build up. 08A28 sprockets with a stock bore comes with a 16 millimeter inside diameter plain hole and can be easily machine bored to custom sizes. If you are in need of a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information or to get a custom quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003eDimensions:\u003c\/span\u003e\u003c\/i\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/08_A_SPK_cfa71e51-aaef-4606-8bed-afd7df6b6b24.png?v=1737617931\" style=\"width: 121px;\" alt=\"08A28 Sprocket\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Size: 08A28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003ePitch Diameter: 113.43 mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eStock Bore: 16mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eWeight: 0.5kg\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"font-size: 15px; text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration-line: none; outline: none 0px; text-align: center; font-family: Roboto, Helvetica, sans-serif; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003esales@usarollerchain.com\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/Articles.asp?ID=258\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003eClick Here To See Our Other Products!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714079424879,"sku":"08A28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40A25-SPROCKET-2_a249f472-c4b6-427f-adec-b052d1984365.jpg?v=1756323862"},{"product_id":"08b28-sprocket","title":"08B28 Sprocket With Stock Bore","description":"\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003eThis 08B28 sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this 08B28 sprocket is that it fully meets all ISO Standards, which insures proper contact between the \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/08B-1-Roller-Chain-s\/2548.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e08B-1 roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also fully black oxide coated which increases resistance to the environment and will prevent early rust build up. 08B28H sprockets with a stock bore comes with the standard 16 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes. We also offer sprockets with finished bore configurations right off the shelf from stock, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices. Fore more information or to get a formal quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003eDimensions:\u003c\/span\u003e\u003c\/i\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/08B_DWG_d18208a5-cd9e-4331-8bfb-bcdc3405d2c6.png?v=1737618049\" style=\"width: 226px;\" alt=\"08B28 Sprocket With Stock Bore\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Size: 08B28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003ePitch Diameter: 113.43mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eStock Bore: 16mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eMaximum Bore: 53mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eHub Diameter: 82mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eLength Thru Bore: 30mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eWeight: 1.3kg\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"font-size: 15px; text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration-line: none; outline: none 0px; text-align: center; font-family: Roboto, Helvetica, sans-serif; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003esales@usarollerchain.com\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/Articles.asp?ID=258\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003eClick Here To See Our Other Products!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714082210159,"sku":"08B28-SPROCKET","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40B24-SPROCKET-2_4a211445-b0e8-4178-8d9c-2910f12b51d1.jpg?v=1756323993"},{"product_id":"08btb28h-sprocket","title":"08BTB28H Sprocket (Taper Bushed)","description":"This 08BTB28H sprocket is a metric taper bushed style roller chain sprocket manufactured under ISO and British Standard 228. and is made to accept a \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/1610-Taper-Lock-Bushings-s-3562\" target=\"_blank\"\u003e1610 taper bushing\u003c\/a\u003e. Our 08BTB28H sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. We also offer upgrades on our 08BTB28H sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these specific sprockets with those features already added right off the shelf. Besides the 28 tooth sprocket, we also stock a high-quality \u003ca href=\"https:\/\/www.usarollerchain.com\/08B-1-Roller-Chain-s\/2548.htm\" target=\"_blank\"\u003e08B roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/1610-Taper-Lock-Bushings-s-3562\" target=\"_blank\"\u003e1610 bushings\u003c\/a\u003e, and a wide array of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Roller-Chain-Accessories-s-4958\"\u003eroller chain accessories\u003c\/a\u003e. For more information or to get a quote on taper bushed 08BTB28H sprockets, please contact us and one of our sales team members will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e08BTB28H Sprocket Dimensions\u003c\/h3\u003e\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/Screen_20Shot_202019-04-09_20at_2012.30.00_20PM_de270627-9bae-43e3-8dfd-f0c16d07a04e.png?v=1737618096\" style=\"font-size: 16px; font-weight: 400; color: rgb(48, 56, 71); width: 110px;\" alt=\"08BTB28H Sprocket (Taper Bushed)\"\u003e\u003c\/h3\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 08BTB28H\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 113.43mm\u003c\/li\u003e\n\u003cli\u003eBushing Size: 1610\u003c\/li\u003e\n\u003cli\u003eMaximum Bushing Bore: 41.28mm\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (L): 25.40mm\u003c\/li\u003e\n\u003cli\u003eHub Diameter (C): 76mm\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 0.73 kG\u003c\/li\u003e\n\u003cli\u003eBushing Weight: 0.41 kG\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714084503919,"sku":"08BTB28H-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/08BTB24H-SPROCKET-2_319c4875-8425-4006-962a-c7d898d18e1d.jpg?v=1756324086"},{"product_id":"100a28-sprocket","title":"100A28 Sprocket","description":"\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003eThis 100A28 sprocket is a durable, high quality, and precision A-Plate sprocket with 28 teeth that is manufactured out of high-quality steel. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/100-roller-chain-s\/2262.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#100 roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also evenly coated with black oxide, which adds resistance to to the environment and will prevent early rust build up. 100A28 sprockets with a stock bore comes with a 1-1\/4\" inside diameter plain hole and can be easily machine bored to custom sizes. If you are in need of a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information or to get a custom quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e100A28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/100_A_SPK_71d1ec9e-7326-4c9d-9300-bf24a5f76fcb.png?v=1737618305\" style=\"width: 129px;\" alt=\"100A28 Sprocket\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 100A28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: A\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 11.840\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStock Bore: 1-1\/4\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 17.4 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714094596463,"sku":"100A28-SPROCKET","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/100A25-SPROCKET-2_8e84a83c-2077-428a-8ae6-e45b8c2554f1.jpg?v=1756324511"},{"product_id":"100b28-sprocket","title":"100B28 Sprocket With Stock Bore","description":"\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003eThis 100B28 sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this 100B28 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/100-roller-chain-s\/2262.htm\" target=\"_blank\"\u003e \u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#100 roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also fully black oxide coated which increases resistance to the environment and will prevent early rust build up. 100B28H sprockets with a stock bore comes with the standard 1-1\/4\" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes. We also offer sprockets with finished bore configurations right off the shelf from stock, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices. Fore more information or to get a formal quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e100BS28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/100_B_SB_6bfae94f-f56d-4f11-95a6-fa3bbf6e2d93.png?v=1737618336\" style=\"width: 219px;\" alt=\"100B28 Sprocket With Stock Bore\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 100B28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 11.840\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: B\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStock Bore: 1-1\/4\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eRecommended Maximum Bore: 3-5\/16\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHub Diameter: 5\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eLength Thru Bore: 2\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 24.4 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif; font-size: 15px;\"\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration: none; text-align: center; outline-style: none; font-family: Roboto, Helvetica, sans-serif; font-size: 15px; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan\u003e\u003cinline style=\"font-size: 18px;\"\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline style=\"font-size: 18px;\"\u003esales@usarollerchain.com\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cspan style=\"background-color: initial; text-align: center;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cb\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714097054063,"sku":"100B28-SPROCKET","price":212.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/100B24-SPROCKET-2_a5c1a0d7-babd-4001-b5f6-d98bfcf54689.jpg?v=1756324618"},{"product_id":"100btb28-sprocket","title":"100BTB28 Sprocket (Taper Bushed)","description":"\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003eThis 100BTB28 sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth that is manufactured to accept a \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/3020-Taper-Lock-Bushing-s-3572\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e3020 bushing\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/100-roller-chain-s\/2262.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#100 roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e and sprocket which prevents premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. 100BTB28 sprockets are manufactured to accept a \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/3020-Taper-Lock-Bushing-s-3572\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e3020 size taper bushing\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e which we also stock with a wide range of bore sizes. We also offer sprockets with finished bore configurations, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices. For more information or large inquiry request please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e100BTB28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/100BTB_SPKjj_cf08f170-0c13-46c8-826f-dfc5b935b01c.png?v=1737618364\" style=\"width: 165px;\" alt=\"100BTB28 Sprocket (Taper Bushed)\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 100BTB28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBushing Size: 3020\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 11.844\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003ePitch Diameter: 11.164\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDimension (L): 2\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDimension (C): 5-1\/4\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: B\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBushing Weight: 6.5 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 16.5 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"color: rgb(6, 39, 75); outline: none 0px; text-align: center; font-family: Roboto, Helvetica, sans-serif; font-size: 15px; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline style=\"font-size: 18px;\"\u003e\u003cb style=\"font-size: 15px;\"\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration: none; outline: none 0px; font-size: 15px; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan\u003e\u003cinline style=\"font-size: 18px;\"\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline style=\"font-size: 18px;\"\u003esales@usarollerchain.com\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/a\u003e\u003c\/b\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714101510511,"sku":"100BTB28-SPROCKET","price":365.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40BTB21-SPROCKET-2_b8b9c004-fdf7-438f-82fc-22d340208f35.jpg?v=1756324775"},{"product_id":"100e28-sprocket","title":"100E28 Sprocket (QD Type)","description":"\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003eThis 100E28 sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth that is manufactured to accept a \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/E-QD-Type-Bushing-s-3687\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eE bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e. Sprockets that have hardened teeth last longer, perform better, and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/100-roller-chain-s\/2262.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#100 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cinline\u003e\u003cb\u003e and sprocket. Meeting strict ANSI Standards prevents premature wear or breakage as well as making it directly interchangeable with other brands. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early corrosion. 100E28 sprockets are manufactured to accept a\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e \u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/inline\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/E-QD-Type-Bushing-s-3687\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eE type QD bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e which, we also stock with a wide range of bore sizes. Additionally we offer sprockets with finished bore configurations, and if you need a custom sprocket we have the capabilities on providing them within a fast lead-time and at really great prices. For more information or large quantity request please contact us and we will be happy to assist you.\u003c\/inline\u003e\u003c\/b\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714102853999,"sku":"100E28-SPROCKET","price":317.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/50SDS27-SPROCKET-2_7eb31188-e9ee-4f8f-bcea-160227bcd6da.jpg?v=1756324839"},{"product_id":"100q28-sprocket","title":"100Q28 Sprocket (Taper Bushed)","description":"\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003eThis 100Q28 sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth that is manufactured to accept a \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Q1-Split-Taper-Bushings-s-3681\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eQ1 bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/100-roller-chain-s\/2262.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#100 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e and sprocket which prevents premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. 100Q28 sprockets are bored to accept a \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Q1-Split-Taper-Bushings-s-3681\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eQ1 type taper bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e, which we also stock with a wide range of bore sizes. We also offer sprockets with finished bore configurations, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices. For more information or large inquiry request please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e100Q28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/inline\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/JA_9e29a77b-527d-45c7-a349-3dd138963761.png?v=1737387717\" style=\"width: 194px;\" alt=\"100Q28 Sprocket (Taper Bushed)\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 100Q28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBushing Type: Q1\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 11.840\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003ePitch Diameter: 11.164\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: 4\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (OL): 2-25\/32\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (L): 2-1\/2\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (H): 4-1\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (P): 1-13\/16\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (T): 0.692\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBushing Weight: 3.5 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 19.6 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714103837039,"sku":"100Q28-SPROCKET","price":424.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40P21-SPROCKET-2_d304c367-a2d7-4de5-8637-dcad3c25c595.jpg?v=1756324885"},{"product_id":"100r28-sprocket","title":"100R28 Sprocket (Taper Bushed)","description":"\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003eThis 100R28 sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth that is manufactured to accept a \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/R1-Split-Taper-Bushings-s-3684\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eR1 bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/100-roller-chain-s\/2262.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#100 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e and sprocket which prevents premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. 100R28 sprockets are bored to accept a \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/R1-Split-Taper-Bushings-s-3684\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eR1 type taper bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e, which we also stock with a wide range of bore sizes. We also offer sprockets with finished bore configurations, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices. For more information or large inquiry request please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e100R28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/inline\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/JA_9e29a77b-527d-45c7-a349-3dd138963761.png?v=1737387717\" style=\"width: 194px;\" alt=\"100R28 Sprocket (Taper Bushed)\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 100R28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBushing Type: R1\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 11.840\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003ePitch Diameter: 11.164\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: 4\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (OL): 3-5\/32\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (L): 2-7\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (H): 5-3\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (P): 2-3\/16\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (T): 0.692\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBushing Weight: 7.5 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 21.0 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714104721775,"sku":"100R28-SPROCKET","price":415.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/100R28-SPROCKET-2.jpg?v=1756324922"},{"product_id":"100y28-sprocket","title":"100Y28 Sprocket","description":"\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003eThis 100Y28 sprocket is a high-quality, precision, and durable weldon sprocket. It features 28 teeth and is manufactured to accept a \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Y-Weld-On-Hub-Premium-Y-Hub-s-3920\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eY-Type weld on hub\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e. We stock a full line of high-quality \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Y-Weld-On-Hub-Premium-Y-Hub-s-3920\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eY-Type Weldon hubs\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e as well as an extensive range of other parts and services. 100Y28 weldon hubs are primarily used in agricultural applications, conveying applications, and wide range field applications. These sprockets are manufactured using high quality steel and undergo an extensive quality control process to ensure a durable and consistent product. \u003cbr\u003e\u003cbr\u003eUSA Roller Chain and Sprockets is a family owned medium sized business that is focused on providing quality components at competitive and fair pricing with industry leading customer service. Besides sprockets we offer a full line of roller chains, bearings, belts, wheels, motors, reducers, and more. We aim to be a dependable and honest one-stop shop for all of your power transmission components, and needs. For more information, large quantity request, custom quotes, or any questions, please contact us and one of our highly skilled and knowledgeable customer service representatives will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb style=\"color: rgb(6, 39, 75); outline: none 0px; text-align: center; font-family: Roboto, Helvetica, sans-serif; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan style=\"\"\u003e\u003cinline style=\"\"\u003e\u003cinline style=\"\"\u003e\u003cb style=\"font-size: 16px; color: rgb(48, 56, 71); font-family: Arial, Helvetica, Verdana, Tahoma, sans-serif; text-align: start;\"\u003e\u003cinline\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cb style=\"font-size: 16px; color: rgb(48, 56, 71); font-family: Arial, Helvetica, Verdana, Tahoma, sans-serif; text-align: start;\"\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e100Y28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/Welda_SPK_24f14e62-cee3-4bea-b056-2fc9e78b4460.png?v=1737618440\" style=\"width: 114px;\" alt=\"100Y28 Sprocket\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal; background-color: rgb(255, 255, 255); color: rgb(48, 56, 71); text-align: start;\"\u003e\n\t\u003cspan style=\"color: rgb(192, 80, 77);\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 100Y28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/inline\u003e\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eHub Needed: Y\u003c\/inline\u003e\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (T): 0.692\"\u003c\/inline\u003e\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 11.840\"\u003c\/inline\u003e\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eHole Inside Diameter: 2-3\/4\"\u003c\/inline\u003e\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eWeight: 17.00 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\n\u003c\/span\u003e\n\u003c\/ul\u003e\n\u003cb style=\"font-size: 16px; color: rgb(48, 56, 71); font-family: Arial, Helvetica, Verdana, Tahoma, sans-serif; text-align: start;\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"font-size: 15px;\"\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"font-size: 15px; color: rgb(6, 39, 75); text-decoration: none; outline: none 0px; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan\u003e\u003cinline style=\"font-size: 18px;\"\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline style=\"font-size: 18px; color: rgb(0, 0, 0);\"\u003esales@usarollerchain.com\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/a\u003e\u003c\/b\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714105966959,"sku":"100Y28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/60X25-SPROCKET-2_b6ffbb15-e036-4275-b8b0-5fc57f6e804c.jpg?v=1756324977"},{"product_id":"10a28-sprocket","title":"10A28 Sprocket","description":"\u003cb\u003eThis 10A28 sprocket is a durable, high quality, and precision A-Plate sprocket with 28 teeth that is manufactured out of high-quality steel. Something else that is notable about this sprocket is that it fully meets all ISO Standards, which insures proper contact between the \u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/10B-1-Roller-Chain-s\/2549.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e10B-1 roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also evenly coated with black oxide, which adds resistance to to the environment and will prevent early rust build up. 10A28 sprockets with a stock bore comes with a 16 millimeter inside diameter plain hole and can be easily machine bored to custom sizes. If you are in need of a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information or to get a custom quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ci\u003eDimensions:\u003c\/i\u003e\u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/MTRK_A_PLT_SPK_f27fcf78-95d8-47df-8fad-b1d02c64eb52.png?v=1737618569\" style=\"width: 125px;\" alt=\"10A28 Sprocket\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Size: 10A28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (d0): 141.8mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (dk): 149mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (d1): 16mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Weight: 1kg\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif; font-size: 15px;\"\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration-line: none; text-align: center; outline-style: none; font-family: Roboto, Helvetica, sans-serif; font-size: 15px; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan\u003e\u003cinline style=\"font-size: 18px;\"\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline style=\"font-size: 18px;\"\u003esales@usarollerchain.com\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/a\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714111013231,"sku":"10A28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40A25-SPROCKET-2_78062ded-340e-4779-8c0f-626bca022913.jpg?v=1756325209"},{"product_id":"10b28-sprocket","title":"10B28 Sprocket With Stock Bore","description":"\u003cb\u003eThis 10B28 sprocket is a durable, high quality, and precision sprocket with 28 teeth. Something that is notable about this 10B8 sprocket is that it fully meets all ISO Standards, which insures proper contact between the \u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/10B-1-Roller-Chain-s\/2549.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e10B-1 roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also fully black oxide coated which increases resistance to the environment and will prevent early rust build up. 10B28 sprockets with a stock bore comes with the standard 20 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes. We also offer sprockets with finished bore configurations right off the shelf from stock, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices. Fore more information or to get a formal quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ci\u003eDimensions:\u003c\/i\u003e\u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/MTRK_A_PLT_SPK_f27fcf78-95d8-47df-8fad-b1d02c64eb52.png?v=1737618569\" style=\"width: 125px;\" alt=\"10B28 Sprocket With Stock Bore\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Size: 10B28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (d0): 141.78mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (dk): 148.7mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (d1): 20mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Weight: 2.3kg\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif; font-size: 15px;\"\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration-line: none; text-align: center; outline-style: none; font-family: Roboto, Helvetica, sans-serif; font-size: 15px; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003cspan\u003e\u003cinline style=\"font-size: 18px;\"\u003esales@usarollerchain.com\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/a\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714114355567,"sku":"10B28-SPROCKET","price":133.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40B24-SPROCKET-2_d89b5ca2-cbfa-421c-b19a-adc17d4ae42e.jpg?v=1756325347"},{"product_id":"10btb28h-sprocket","title":"10BTB28H Sprocket (Taper Bushed)","description":"This 10BTB28H sprocket is a metric taper bushed style roller chain sprocket manufactured under ISO and British Standard 228. and is made to accept a \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/2012-Taper-Lock-Bushings-s-3564\" target=\"_blank\"\u003e2012 taper bushing\u003c\/a\u003e. Our 10BTB28H sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. We also offer upgrades on our 10BTB28H sprockets such as black-oxide coatings and heat-treated hardened teeth, hardened teeth increases the durability and wear life of the sprocket while a black oxide coating will create an \"anti-rust\" coating on the sprocket. Besides the 28 tooth sprocket, we also stock a high-quality \u003ca href=\"https:\/\/www.usarollerchain.com\/10B-1-Roller-Chain-s\/2549.htm\" target=\"_blank\"\u003e10B roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/2012-Taper-Lock-Bushings-s-3564\" target=\"_blank\"\u003e2012 bushings\u003c\/a\u003e, and a wide array of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Roller-Chain-Accessories-s-4958\"\u003eroller chain accessories\u003c\/a\u003e. For more information or to get a quote on taper bushed 10BTB28H sprockets, please contact us and one of our sales team members will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e10BTB28H Sprocket Dimensions\u003c\/h3\u003e\n\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/Screen_20Shot_202019-04-13_20at_201.13.55_20PM_5e8f7e25-bf22-48d8-aa6e-94f9a29a5dc8.png?v=1737618600\" style=\"width: 105px;\" alt=\"10BTB28H Sprocket (Taper Bushed)\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 10BTB28H\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 141.79mm\u003c\/li\u003e\n\u003cli\u003eBushing Size: 2012\u003c\/li\u003e\n\u003cli\u003eMaximum Bushing Bore: 50.80mm\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (L): 31.75mm\u003c\/li\u003e\n\u003cli\u003eHub Diameter (C): 90.47mm\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 1.29 kG\u003c\/li\u003e\n\u003cli\u003eBushing Weight: 0.77 kG\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714117370223,"sku":"10BTB28H-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/08BTB32-SPROCKET-2_695a3d79-256a-455e-9845-7533d6ee4102.jpg?v=1780430845"},{"product_id":"120a28-sprocket","title":"120A28 Sprocket","description":"\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003eThis 120A28 sprocket is a durable, high quality, and precision A-Plate sprocket with 28 teeth that is manufactured out of high-quality steel. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/120-roller-chain-s\/2263.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#120 roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also evenly coated with black oxide, which adds resistance to to the environment and will prevent early rust build up. 120A28 sprockets with a stock bore comes with a 1-1\/2\" inside diameter plain hole and can be easily machine bored to custom sizes. If you are in need of a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information or to get a custom quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e120A28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/120_A_SPK_4a752789-4af9-4717-8a6a-740a3e625502.png?v=1737618708\" style=\"width: 121px;\" alt=\"120A28 Sprocket\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 120A28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: A\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 14.210\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStock Bore: 1-1\/2\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 33.6 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"font-size: 15px; text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration: none; outline: none 0px; text-align: center; font-family: Roboto, Helvetica, sans-serif; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003esales@usarollerchain.com\u003c\/inline\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/Articles.asp?ID=258\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003eClick Here To See Our Other Products!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714127331695,"sku":"120A28-SPROCKET","price":555.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40A25-SPROCKET-2_f69230dc-fa6c-46f4-a4da-bcb1d5e578d0.jpg?v=1756325902"},{"product_id":"120b28-sprocket","title":"120B28 Sprocket With Stock Bore","description":"\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003eThis 120B28 sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this 120B28 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/120-roller-chain-s\/2263.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#120 roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also fully black oxide coated which increases resistance to the environment and will prevent early rust build up. 120B28H sprockets with a stock bore comes with the standard 1-1\/2\" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes. We also offer sprockets with finished bore configurations right off the shelf from stock, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time. Fore more information or to get a formal quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e120B28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/120_B_SB_28880c41-30b9-4dc4-aaf4-1e081d68d34c.png?v=1737382753\" style=\"width: 205px;\" alt=\"120B28 Sprocket With Stock Bore\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 120B28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 14.210\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: B\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStock Bore: 1-1\/2\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eRecommended Maximum Bore: 4\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHub Diameter: 6\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eLength Thru Bore: 2-1\/2\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 44.9 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"font-size: 15px; text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration: none; outline: none 0px; text-align: center; font-family: Roboto, Helvetica, sans-serif; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003esales@usarollerchain.com\u003c\/inline\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/Articles.asp?ID=258\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003eClick Here To See Our Other Products!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714127855983,"sku":"120B28-SPROCKET","price":424.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40B24-SPROCKET-2_fff673cf-c8d7-4d33-a901-8f9a61be80b7.jpg?v=1756325928"},{"product_id":"120bs28-2-sprocket","title":"120BS28 Sprocket With 2\" Finished Bore","description":"\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003eThis 120BS28 sprocket features a 2\" finished bore with a key-way and two set screws. It is a durable, high quality, and precision sprocket with 28 teeth. Something that is notable about this 120BS28 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/120-roller-chain-s\/2263.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#120 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also have stock bore sprockets, custom bore and made to order sprockets, and a full line of ANSI \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/120-roller-chain-s\/2263.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#120 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e. Fore more information, large quantities, or to get a custom sprocket please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e120BS28 2\" Finished Bore Sprocket Dimensions\u003c\/h3\u003e\u003c\/inline\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/120_B_FB_91eb738d-dede-409d-97c1-6d2e99e1ff6a.png?v=1737618727\" style=\"width: 183px;\" alt='120BS28 Sprocket With 2\" Finished Bore'\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 120BS28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 14.210\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: B\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBore Size: 2\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eKeyway Size: 1\/2\" X 1\/4\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eHub Diameter: 6\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eLength Thru Bore: 2-1\/2\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 44.9 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"font-size: 15px; text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration: none; outline: none 0px; text-align: center; font-family: Roboto, Helvetica, sans-serif; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003cb\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003esales@usarollerchain.com\u003c\/inline\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/Articles.asp?ID=258\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003eClick Here To See Our Other Products!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714129461615,"sku":"120BS28-2-SPROCKET","price":543.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40BS24-1-12-SPROCKET-2_8b10bb84-f1f7-4191-9033-011ee528773d.jpg?v=1756325994"},{"product_id":"120bs28-1-sprocket","title":"120BS28 Sprocket With 1\" Finished Bore","description":"\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003eThis 120BS28 sprocket features a 1\" finished bore with a key-way and two set screws. It is a durable, high quality, and precision sprocket with 28 teeth. Something that is notable about this 120BS28 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/120-roller-chain-s\/2263.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#120 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also have stock bore sprockets, custom bore and made to order sprockets, and a full line of ANSI \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/120-roller-chain-s\/2263.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#120 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e. Fore more information, large quantities, or to get a custom sprocket please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e120BS28 1\" Finished Bore Sprocket Dimensions\u003c\/h3\u003e\u003c\/inline\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/120_B_FB_91eb738d-dede-409d-97c1-6d2e99e1ff6a.png?v=1737618727\" style=\"width: 183px;\" alt='120BS28 Sprocket With 1\" Finished Bore'\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 120BS28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 14.210\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: B\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBore Size: 1\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eKeyway Size: 1\/4\" X 1\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eHub Diameter: 6\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eLength Thru Bore: 2-1\/2\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 44.9 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"font-size: 15px; text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration: none; outline: none 0px; text-align: center; font-family: Roboto, Helvetica, sans-serif; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003cb\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003esales@usarollerchain.com\u003c\/inline\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/Articles.asp?ID=258\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003eClick Here To See Our Other Products!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714129625455,"sku":"120BS28-1-SPROCKET","price":543.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40BS24-1-12-SPROCKET-2_2924f15c-872a-4282-9ae8-08328e29b3ce.jpg?v=1756326001"},{"product_id":"120bs28-1-14-sprocket","title":"120BS28 Sprocket With 1-1\/4\" Finished Bore","description":"\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003eThis 120BS28 sprocket features a 1-1\/4\" finished bore with a key-way and two set screws. It is a durable, high quality, and precision sprocket with 28 teeth. Something that is notable about this 120BS28 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/120-roller-chain-s\/2263.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#120 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also have stock bore sprockets, custom bore and made to order sprockets, and a full line of ANSI \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/120-roller-chain-s\/2263.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#120 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e. Fore more information, large quantities, or to get a custom sprocket please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e120BS28 1 1\/4\" Finished Bore Sprocket Dimensions\u003c\/h3\u003e\u003c\/inline\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/120_B_FB_91eb738d-dede-409d-97c1-6d2e99e1ff6a.png?v=1737618727\" style=\"width: 183px;\" alt='120BS28 Sprocket With 1-1\/4\" Finished Bore'\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 120BS28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 14.210\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: B\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBore Size: 1-1\/4\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eKeyway Size: 1\/4\" X 1\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eHub Diameter: 6\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eLength Thru Bore: 2-1\/2\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 44.9 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"font-size: 15px; text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration: none; outline: none 0px; text-align: center; font-family: Roboto, Helvetica, sans-serif; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003cb\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003esales@usarollerchain.com\u003c\/inline\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/Articles.asp?ID=258\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003eClick Here To See Our Other Products!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714129822063,"sku":"120BS28-1-14-SPROCKET","price":543.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40BS24-1-12-SPROCKET-2_a4912416-dff1-437f-aa5d-2c10d5fc7b36.jpg?v=1756326009"},{"product_id":"120e28-sprocket","title":"120E28 Sprocket (QD Type)","description":"\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003eThis 120E28 sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth that is manufactured to accept a \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/E-QD-Type-Bushing-s-3687\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eE bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e. Sprockets that have hardened teeth last longer, perform better, and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/120-roller-chain-s\/2263.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#120 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e and sprocket. Meeting strict ANSI Standards prevents premature wear or breakage as well as making it directly interchangeable with other brands. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early corrosion. 120E28 sprockets are manufactured to accept a \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/E-QD-Type-Bushing-s-3687\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eE type QD bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e which, we also stock with a wide range of bore sizes. Additionally we offer sprockets with finished bore configurations, and if you need a custom sprocket we have the capabilities on providing them within a fast lead-time and at really great prices. For more information or large quantity request please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e120E28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/inline\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/120_B1_2db207c8-5b38-4150-a70a-085bc5407b61.png?v=1737618747\" style=\"width: 179px;\" alt=\"120E28 Sprocket (QD Type)\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 120E28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBushing Type: E\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 14.210\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003ePitch Diameter: 13.397\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: B1\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eMaximum Bore: 3-1\/2\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (L1): 2-5\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (L2): 2-15\/16\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (C): 6\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (Y): 1-9\/16\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (P): 1\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (G): 45\/64\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (X): 1-5\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (T): 0.924\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBushing Weight: 10.00 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 34.7 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"font-size: 15px; text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration: none; outline: none 0px; text-align: center; font-family: Roboto, Helvetica, sans-serif; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003cb\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003esales@usarollerchain.com\u003c\/inline\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/Articles.asp?ID=258\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003eClick Here To See Our Other Products!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714131788143,"sku":"120E28-SPROCKET","price":648.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40SH26-SPROCKET-2_49dcb79f-9a97-4f7d-a245-071f5ff808d2.jpg?v=1756326105"},{"product_id":"120r28-sprocket","title":"120R28 Sprocket (Taper Bushed)","description":"\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003eThis 120R28 sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth that is manufactured to accept a \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/R1-Split-Taper-Bushings-s-3684\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eR1 bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"http:\/\/www.usarollerchain.com\/120-roller-chain-s\/2263.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#120 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e and sprocket which prevents premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. 120R28 sprockets are bored to accept a \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/R1-Split-Taper-Bushings-s-3684\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eR1 type taper bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e, which we also stock with a wide range of bore sizes. We also offer sprockets with finished bore configurations, and if you are needing a custom bore sprocket we can do those as well within a fast lead time and at really great prices. For more information or large inquiry request please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e120R28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/inline\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/typ5_e22fec68-d30c-4f25-be66-764e5a1a2d18.png?v=1737618419\" style=\"width: 177px;\" alt=\"120R28 Sprocket (Taper Bushed)\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 120R28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBushing Size: R1\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 14.210\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003ePitch Diameter: 13.397\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: 5\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eMaximum Bore: 3-3\/4\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (OL): 3-5\/32\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (L): 2-7\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (C): 1-1\/16\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (H): 5-3\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (P): 7\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (T): 0.924\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBushing Weight: 7.5 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 38.0 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"font-size: 15px; text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration: none; outline: none 0px; text-align: center; font-family: Roboto, Helvetica, sans-serif; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003cb\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003esales@usarollerchain.com\u003c\/inline\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/Articles.asp?ID=258\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 18px;\"\u003eClick Here To See Our Other Products!\u003cbr\u003e\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714133524847,"sku":"120R28-SPROCKET","price":656.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40P30-SPROCKET-2_481994c6-6d96-4d94-b8a2-53bbe28e5401.jpg?v=1756326185"},{"product_id":"12a28-sprocket","title":"12A28 Sprocket","description":"\u003cb\u003eThis 12A28 sprocket is a durable, high quality, and precision A-Plate sprocket with 28 teeth that is manufactured out of high-quality steel. Something else that is notable about this sprocket is that it fully meets all ISO Standards, which insures proper contact between the \u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/12B-1-Roller-Chain-s\/2550.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189);\"\u003e12B-1 roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also evenly coated with black oxide, which adds resistance to to the environment and will prevent early rust build up. 12A28 sprockets with a stock bore comes with a 16 millimeter inside diameter plain hole and can be easily machine bored to custom sizes. If you are in need of a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information or to get a custom quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cb\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px; \"\u003e\u003ci\u003eDimensions:\u003c\/i\u003e\u003c\/span\u003e\u003cbr style=\"clear: both; \"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/MTRK_A_PLT_SPK_f27fcf78-95d8-47df-8fad-b1d02c64eb52.png?v=1737618569\" style=\"vertical-align: middle; width: 125px; \" alt=\"12A28 Sprocket\"\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan class=\"Apple-style-span\" style=\"font-weight: normal; \"\u003e\u003cul style=\"font-weight: 400; letter-spacing: normal; font-size: 16px; line-height: 24px; font-family: Arial, Helvetica, Verdana, Tahoma, sans-serif !important; margin-top: 0px; margin-right: 0px; margin-left: 0px; margin-bottom: 10px !important; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border-width: initial; border-color: initial; background-image: none; background-attachment: initial; background-origin: initial; background-clip: initial; background-color: initial; padding-left: 2em !important; background-position: initial initial; background-repeat: initial initial; \"\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77); \"\u003eSprocket Size: 12A28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77); \"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77); \"\u003eDimension (d0): 170.1mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77); \"\u003eDimension (dk): 179mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77); \"\u003eDimension (d1): 16mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77); \"\u003eSprocket Weight: 1.78kg\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cbr style=\"clear: both; \"\u003e\u003c\/b\u003e\u003cb style=\"text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif; font-size: 15px; \"\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(227, 108, 9); font-size: 18px; \"\u003ePhone: (407) 347-3519\u003cbr style=\"clear: both; \"\u003eEmail: \u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); font-weight: 500; text-decoration: underline !important; text-align: center; outline-style: none; font-family: Roboto, Helvetica, sans-serif; font-size: 15px; \"\u003e\u003cspan\u003e\u003cspan style=\"font-size: 18px; \"\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003cspan\u003e\u003cinline style=\"font-size: 18px; \"\u003esales@usarollerchain.com\u003cbr\u003e\u003cbr style=\"clear: both; \"\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/a\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714142568815,"sku":"12A28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40A25-SPROCKET-2_92513d0b-a547-49f0-a02c-9ed6e0a6507c.jpg?v=1756326572"},{"product_id":"12b28-sprocket","title":"12B28 Sprocket With Stock Bore","description":"This 12B28 sprocket with a stock bore is a metric roller chain sprocket manufactured under ISO and British Standard 228. Our 12B28 sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. Besides the stock bore we also can supply these sprockets with a specific plain or finished (has key-way and set screws) bore size. We also offer upgrades on our 12B28 sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these specific sprockets with those features already added right off the shelf. Besides the 28 tooth sprocket, we also stock a high-quality \u003ca href=\"https:\/\/www.usarollerchain.com\/12B-metric-roller-chain-p\/eco-12b-roller-chain.htm\" target=\"_blank\"\u003e12B roller chain\u003c\/a\u003e and a wide array of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Roller-Chain-Accessories-s-4958\"\u003eroller chain accessories\u003c\/a\u003e. For more information or to get a quote on 12B28 sprockets, please contact us and one of our sales team members will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e12B28 Sprocket Dimensions\u003c\/h3\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/12B_SPK_MDWG_2a64a3f4-5e1b-4b81-8898-69faa5bd1387.png?v=1737618966\" style=\"width: 131px;\" alt=\"12B28 Sprocket With Stock Bore\"\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 12B28\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 170.14mm\u003c\/li\u003e\n\u003cli\u003eStock Bore: 20mm\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 67mm\u003c\/li\u003e\n\u003cli\u003eHub Diameter: 100mm\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 40mm\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 3.12 kg  \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714145714543,"sku":"12B28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/12B28-SPROCKET-2.jpg?v=1756326706"},{"product_id":"12btb28h-sprocket","title":"12BTB28H Sprocket (Taper Bushed)","description":"This 12BTB28H sprocket is a metric taper bushed style roller chain sprocket manufactured under ISO and British Standard 228. and is made to accept a \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/2012-Taper-Lock-Bushings-s-3564\" target=\"_blank\"\u003e2012 taper bushing\u003c\/a\u003e. Our 12BTB28H sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. We also offer upgrades on our 12BTB28H sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these specific sprockets with those features already added right off the shelf. Besides the 28 tooth sprocket, we also stock a high-quality \u003ca href=\"https:\/\/www.usarollerchain.com\/12B-metric-roller-chain-p\/eco-12b-roller-chain.htm\" target=\"_blank\"\u003e12B-1 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/2012-Taper-Lock-Bushings-s-3564\" target=\"_blank\"\u003e2012 bushings\u003c\/a\u003e, and a wide array of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Roller-Chain-Accessories-s-4958\"\u003eroller chain accessories\u003c\/a\u003e. For more information or to get a quote on taper bushed 12BTB28H sprockets, please contact us and one of our sales team members will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e12BTB28H Sprocket Dimensions\u003c\/h3\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/12BTB_SPK_MDWG_34fa51f7-175e-4fee-bb8e-c01f2a2c748f.png?v=1737618980\" style=\"width: 118px;\" alt=\"12BTB28H Sprocket (Taper Bushed)\"\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 12BTB28H\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 170.14mm\u003c\/li\u003e\n\u003cli\u003eBushing Size: 2012\u003c\/li\u003e\n\u003cli\u003eMaximum Bushing Bore: 50.80mm\u003c\/li\u003e\n\u003cli\u003eDimension (L): 31.75mm\u003c\/li\u003e\n\u003cli\u003eDimension (C): 90.47mm\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 2.04 kg\u003c\/li\u003e\n\u003cli\u003eBushing Weight: 0.77 kg  \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714148204911,"sku":"12BTB28H-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/12BTB28H-SPROCKET-2.jpg?v=1756326806"},{"product_id":"140a28-sprocket","title":"140A28 Sprocket","description":"\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003eThis 140A28 sprocket is a durable, high quality, and precision A-Plate sprocket with 28 teeth that is manufactured out of high-quality steel. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/140-roller-chain-s\/2264.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#140 roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also evenly coated with black oxide, which adds resistance to to the environment and will prevent early rust build up. 140A28 sprockets with a stock bore comes with a 1-1\/2\" inside diameter plain hole and can be easily machine bored to custom sizes. If you are in need of a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information or to get a custom quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e140A28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/120_A_SPK_4a752789-4af9-4717-8a6a-740a3e625502.png?v=1737618708\" style=\"width: 121px;\" alt=\"140A28 Sprocket\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 140A28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 16.580\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: A\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStock Bore: 1-1\/2\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 45.0 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714156659055,"sku":"140A28-SPROCKET","price":946.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40A25-SPROCKET-2_6d40ba6d-e651-486f-8dd5-715d0893551b.jpg?v=1756327159"},{"product_id":"140b28-sprocket","title":"140B28 Sprocket With Stock Bore","description":"\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003eThis 140B28 sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this 140B28 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/140-roller-chain-s\/2264.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#140 roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cspan style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also fully black oxide coated which increases resistance to the environment and will prevent early rust build up. 140B28H sprockets with a stock bore comes with the standard 1-1\/2\" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes. We also offer sprockets with finished bore configurations right off the shelf from stock, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time. Fore more information or to get a formal quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e140B28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/120_B_SB_28880c41-30b9-4dc4-aaf4-1e081d68d34c.png?v=1737382753\" style=\"width: 205px;\" alt=\"140B28 Sprocket With Stock Bore\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 140B28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 16.580\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: B\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStock Bore: 1-1\/2\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eRecommended Maximum bore: 4-1\/4\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHub Diameter: 6-1\/4\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eLength Thru Bore: 3\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 62.2 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714156888431,"sku":"140B28-SPROCKET","price":509.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40B24-SPROCKET-2_ca286106-5aab-40eb-b311-b75d79e80c4e.jpg?v=1756327167"},{"product_id":"160a28-sprocket","title":"160A28 Sprocket","description":"\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003eThis 160A28 sprocket is a durable, high quality, and precision A-Plate sprocket with 28 teeth that is manufactured out of high-quality steel. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/160-roller-chain-s\/2265.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#160 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also evenly coated with black oxide, which adds resistance to to the environment and will prevent early rust build up. 160A28 sprockets with a stock bore comes with a 1-1\/2\" inside diameter plain hole and can be easily machine bored to custom sizes. If you are in need of a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information or to get a custom quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e160A28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/inline\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/160_A_SPK_f693857d-d281-44a1-8307-9ac2f1e4bda0.png?v=1737619107\" style=\"width: 115px;\" alt=\"160A28 Sprocket\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 160A28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 18.950\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: A\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStock Bore: 1-1\/2\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 77.0 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714166194543,"sku":"160A28-SPROCKET","price":1310.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40A25-SPROCKET-2_43c498bc-3664-4005-a5d0-f7edf05a1985.jpg?v=1756327566"},{"product_id":"160b28-sprocket","title":"160B28 Sprocket With Stock Bore","description":"\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003eThis 160B28 sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this 160B28 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/160-roller-chain-s\/2265.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#160 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also fully black oxide coated which increases resistance to the environment and will prevent early rust build up. 160B28H sprockets with a stock bore comes with the standard 1-1\/2\" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes. We also offer sprockets with finished bore configurations right off the shelf from stock, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time. Fore more information or to get a formal quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e160B28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/160_B_SB_ae78ac33-2e7f-4416-a77b-f7cbffaf1f29.png?v=1737619116\" style=\"width: 210px;\" alt=\"160B28 Sprocket With Stock Bore\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 160B28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 18.950\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: B\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStock Bore: 1-1\/2\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMaximum Recommended Bore: 5-1\/4\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHub Diameter: 7\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eLength Thru Bore: 3\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 98.0 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714167275887,"sku":"160B28-SPROCKET","price":897.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40B24-SPROCKET-2_70d9be6f-ac1b-48c5-b54d-ffec6302be51.jpg?v=1756327611"},{"product_id":"160j28-sprocket","title":"160J28 Sprocket (QD Type)","description":"\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003eThis 160J28 sprocket is a durable, high quality, and precision 28 tooth sprocket that is manufactured to accept a \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/J-QD-Type-Bushings-s-3690\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eJ bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e. Something that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/160-roller-chain-s\/2265.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#160 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e and sprocket, thus preventing premature wear or breakage and this means that it will directly interchange with most other manufactures sprockets. This sprocket is also black oxide coated which increases resistance to the environment and prevents early rust build up. 160J28 sprockets are made to accept a \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/J-QD-Type-Bushings-s-3690\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eJ size taper bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e which we also stock with a wide range of bore sizes. We also offer sprockets with finished bore configurations, and if you are needing a custom sprocket we do those to within a fast lead time and at really great prices. For more information or large inquiry request please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3 style=\"\"\u003e160J28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/120_QD_C_d20780d8-e128-4e06-b30b-834aaebbaa4b.png?v=1737618758\" style=\"width: 173px;\" alt=\"160J28 Sprocket (QD Type)\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal; background-color: rgb(255, 255, 255);\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 160J28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBushing Type: J\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 18.950\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003ePitch Diameter: 17.863\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: C\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eMaximum Bore: 4-7\/16\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (L1): 4-1\/2\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (L2): 5\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (C): 7-1\/4\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (Y): 1-3\/16\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (P): 2-1\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (G): 2-1\/32\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (X): 3-3\/16\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (T): 1.156\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBushing Weight: 18.0 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 84.0 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714168652143,"sku":"160J28-SPROCKET","price":1428.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/80SH11-SPROCKET-2_e14d6c84-ec3d-4bf4-b30a-9a965a12e910.jpg?v=1756327670"},{"product_id":"160r28h-sprocket","title":"160R28H Sprocket (Taper Bushed)","description":"\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003eThis 160R28H sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth that is manufactured to accept a \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/R2-Split-Taper-Bushings-s-3691\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eR2 bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/160-roller-chain-s\/2265.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#160 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e and sprocket which prevents premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. 160R28H sprockets are bored to accept a \u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/R2-Split-Taper-Bushings-s-3691\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eR2 type taper bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cinline style=\"font-size: 16px;\"\u003e, which we also stock with a wide range of bore sizes. We also offer sprockets with finished bore configurations, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices. For more information or large inquiry request please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3\u003e\u003cstrong\u003e160R28H Sprocket Dimensions\u003c\/strong\u003e\u003c\/h3\u003e\u003c\/inline\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/TYP6_50399cf2-4a1e-43a5-96b0-5ee329303081.png?v=1737618773\" style=\"width: 170px;\" alt=\"160R28H Sprocket (Taper Bushed)\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 160R28H\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eTooth Count: 28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBushing Type: R2\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 19.950\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003ePitch Diameter: 17.863\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: 6\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eMaximum Bore: 3-5\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (OL): 5-5\/32\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (L): 4-7\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (C): 2\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (H): 5-3\/8\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (P): 1-23\/32\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eDimension (T): 1.156\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eBushing Weight: 11 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Weight: 99.8 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714169405807,"sku":"160R28H-SPROCKET","price":1651.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/80H10-SPROCKET-2_cb943ad4-e980-47cb-8de3-99ddef69c8d8.jpg?v=1756327708"},{"product_id":"160s28h-sprocket","title":"160S28H Sprocket (Taper Bushed)","description":"\u003cp\u003e\u003cb\u003eThis 160S28H sprocket is a durable, high quality, and precision sprocket with 28 hardened teeth that is manufactured to accept a \u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/S2-Split-Taper-Bushings-s-3694\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eS2 bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the \u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/160-roller-chain-s\/2265.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003e#160 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e and sprocket which prevents premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. 160S28H sprockets are bored to accept a \u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/S2-Split-Taper-Bushings-s-3694\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189); font-size: 16px;\"\u003eS2 type taper bushing\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e, which we also stock with a wide range of bore sizes. We also offer sprockets with finished bore configurations, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices. For more information or large inquiry request please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e160S28H Sprocket Dimensions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/TYP6_50399cf2-4a1e-43a5-96b0-5ee329303081.png?v=1737618773\" style=\"width: 170px;\" alt=\"160S28H Sprocket (Taper Bushed)\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Size: 160S28H\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eBushing Type: S2\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eOutside Diameter: 19.950\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003ePitch Diameter: 17.863\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Type: 6\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eMaximum Bore: 4-3\/16\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (OL): 7-1\/8\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (L): 6-3\/4\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (C): 2-7\/8\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (H): 6-3\/8\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (P): 2-23\/32\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (T): 1.156\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eBushing Weight: 19.0 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Weight: 99.8 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714169930095,"sku":"160S28H-SPROCKET","price":1651.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/80R40-SPROCKET-2_9cbd3243-910c-455a-9644-e0e4f8b036f9.jpg?v=1756327747"},{"product_id":"16a28-sprocket","title":"16A28 Sprocket","description":"\u003cb\u003eThis 16A28 sprocket is a durable, high quality, and precision A-Plate sprocket with 28 teeth that is manufactured out of high-quality steel. Something else that is notable about this sprocket is that it fully meets all ISO Standards, which insures proper contact between the \u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/16B-1-Roller-Chain-s\/2551.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(79, 129, 189);\"\u003e16B-1 roller chain\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also evenly coated with black oxide, which adds resistance to to the environment and will prevent early rust build up. 16A28 sprockets with a stock bore comes with a 20 millimeter inside diameter plain hole and can be easily machine bored to custom sizes. If you are in need of a custom bore sprocket we the capabilities on providing those to within a fast lead-time and at really great prices. For more information or to get a custom quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003eDimensions:\u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/16B_A_PLT_SPK_5c1982f1-a238-46ee-8667-189f16d14a76.png?v=1737619173\" style=\"width: 153px;\" alt=\"16A28 Sprocket\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Size: 16A28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eTooth Count: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (d0): 226.8mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (dk): 238mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eDimension (d1): 20mm\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(192, 80, 77);\"\u003eSprocket Weight: 4.46kg\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration-line: none; text-align: center; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; outline-style: none; font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cspan\u003e\u003cinline style=\"font-size: 18px;\"\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003cinline\u003e\u003cinline style=\"font-size: 18px;\"\u003esales@usarollerchain.com\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714173763951,"sku":"16A28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40A25-SPROCKET-2_08577e66-92c2-41eb-b2a6-13de5387a6a3.jpg?v=1756327913"},{"product_id":"16b28-sprocket","title":"16B28 Sprocket","description":"\u003cb\u003eThis 16B28 sprocket is a durable, high quality, and precision sprocket with 28 teeth. Something that is notable about this 16B8 sprocket is that it fully meets all ISO Standards, which insures proper contact between the \u003c\/b\u003e\u003ca href=\"https:\/\/www.usarollerchain.com\/16B-1-Roller-Chain-s\/2551.htm\" target=\"_blank\"\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(79, 129, 189);\"\u003e16B-1 roller chain\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e and sprocket thus preventing premature wear or breakage. This sprocket is also fully black oxide coated which increases resistance to the environment and will prevent early rust build up. 16B28 sprockets with a stock bore comes with the standard 20 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes. We also offer sprockets with finished bore configurations right off the shelf from stock, and if you are needing a custom bore sprocket we the capabilities on providing those to within a fast lead time and at really great prices. Fore more information or to get a formal quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003eDimensions:\u003c\/inline\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/16B_DWG_8559ecd9-8947-4e01-ac91-080d2172ca44.png?v=1737619204\" style=\"width: 260px;\" alt=\"16B28 Sprocket\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(192, 80, 77);\"\u003eSprocket Size: 16B28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(192, 80, 77);\"\u003eTooth Count: 28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(192, 80, 77);\"\u003eDimension (d0): 226.85mm\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(192, 80, 77);\"\u003eDimension (dk): 237.7mm\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(192, 80, 77);\"\u003eDimension (d1): 20mm\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(192, 80, 77);\"\u003eSprocket Weight: 7.7kg\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"text-align: center; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cinline\u003e\u003cinline style=\"color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr\u003eEmail: \u003c\/inline\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration-line: none; text-align: center; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; outline-style: none; font-family: Roboto, Helvetica, sans-serif;\"\u003e\u003cinline\u003e\u003cinline style=\"font-size: 18px;\"\u003e\u003cinline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003cb\u003e\u003cinline\u003e\u003cinline\u003e\u003cinline style=\"font-size: 18px;\"\u003esales@usarollerchain.com\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714177270127,"sku":"16B28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/40B24-SPROCKET-2_10875580-56bd-45a7-ae9d-0053dca1db45.jpg?v=1756328072"},{"product_id":"16btb28h-sprocket","title":"16BTB28H Sprocket (Taper Bushed)","description":"This 16BTB28H sprocket is a metric taper bushed style roller chain sprocket manufactured under ISO and British Standard 228. and is made to accept a \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/2517-Taper-Lock-Bushings-s-3565\" target=\"_blank\"\u003e 2517 taper bushing\u003c\/a\u003e. Our 16BTB28H sprockets are made with reliability and performance in mind, so we use high-quality carbon steel (CS) and have the sprocket precision cut to ensure maximum performance and wear life. We also offer upgrades on our 16BTB28H sprockets such as black-oxide coatings and heat-treated hardened teeth, though we often have these specific sprockets with those features already added right off the shelf. Besides the 28 tooth sprocket, we also stock a high-quality \u003ca href=\"https:\/\/www.usarollerchain.com\/16B-Metric-Roller-Chain-p\/eco-16b-roller-chain.htm\" target=\"_blank\"\u003e16B roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/2517-Taper-Lock-Bushings-s-3565\" target=\"_blank\"\u003e2517 bushings\u003c\/a\u003e, and a wide array of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Roller-Chain-Accessories-s-4958\"\u003eroller chain accessories\u003c\/a\u003e. For more information or to get a quote on taper bushed 16BTB28H sprockets, please contact us and one of our sales team members will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e16BTB28H Sprocket Dimensions\u003c\/h3\u003e\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/16B_SPK_MDWG_547f5788-cf27-409d-955a-a77b5e8e8213.png?v=1737619214\" style=\"font-size: 16px; font-weight: 400; color: rgb(48, 56, 71); width: 124px;\" alt=\"16BTB28H Sprocket (Taper Bushed)\"\u003e\u003c\/h3\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 16BTB28H\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 226.86mm\u003c\/li\u003e\n\u003cli\u003eBushing Size: 2517\u003c\/li\u003e\n\u003cli\u003eMaximum Bushing Bore Size: 63.50mm\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (L): 44.45mm\u003c\/li\u003e\n\u003cli\u003eHub Diameter (C): 107.95mm\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 4.54 kG\u003c\/li\u003e\n\u003cli\u003eBushing Weight: 1.59 kG           \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714179137903,"sku":"16BTB28H-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/08BTB32-SPROCKET-2_f699fed1-211b-4a39-8fbb-40468b88198c.jpg?v=1780430856"},{"product_id":"180a28-sprocket","title":"180A28 Sprocket With Stock Bore","description":"\u003cdiv\u003e\n\t\u003cb\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(31, 73, 125); font-size: 16px;\"\u003eThis 180A28 sprocket is high quality, fully meets all ANSI standards, and is supplied as a plain stock bore A-Plate style sprocket. #180A28 sprockets have 28 teeth, and are supplied with a 1.5\" stock bore. However, we can machine bore sprockets out to almost any bore size needed. We offer some of the best prices and customer service in the industry, for pricing and availability please contact us and we will get you exactly what you need at a great price!\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e\u003cinline style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3\u003e180A28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/180_A_Drawing_e6f4cf70-a004-41d5-9847-e1e841191003.png?v=1737382720\" alt=\"180A28 Sprocket With Stock Bore\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\n\t\u003cul style=\"text-align: left;\"\u003e\n\t\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 180A28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 21.32\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStock Bore: 1-1\/2\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eWeight: 104 LBS\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"box-sizing: inherit; color: rgb(6, 39, 75); font-family: Roboto, Helvetica, sans-serif; font-size: 15px;\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003e\u003cinline style=\"box-sizing: inherit; color: rgb(227, 108, 9); font-size: 18px;\"\u003ePhone: (407) 347-3519\u003cbr style=\"box-sizing: inherit;\"\u003e\n\tEmail: \u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003ca href=\"mailto:sales@usarollerchain.com\" style=\"color: rgb(6, 39, 75); text-decoration: none; box-sizing: inherit; outline-style: none; font-family: Roboto, Helvetica, sans-serif; font-size: 15px; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003e\u003cinline style=\"box-sizing: inherit; font-size: 18px;\"\u003e\u003cinline style=\"box-sizing: inherit;\"\u003e\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003cb style=\"box-sizing: inherit;\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003e\u003cinline style=\"box-sizing: inherit;\"\u003e\u003cinline style=\"box-sizing: inherit; font-size: 18px;\"\u003esales@usarollerchain.com\u003c\/inline\u003e\u003c\/inline\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/a\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003c\/div\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714183266671,"sku":"180A28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/180A11-SPROCKET-2_822f4b67-2357-4a89-969c-70bf9ce32503.jpg?v=1756328325"},{"product_id":"180b28-sprocket","title":"180B28 Sprocket With Stock Bore","description":"\u003cdiv\u003e\n\t\u003cb\u003e\u003cbr\u003e\u003cinline style=\"color: rgb(31, 73, 125); font-size: 16px;\"\u003eThis 180B28 sprocket is high quality, fully meets all ANSI standards, and is supplied as a plain stock bore B-Hub (hub on one side) style sprocket. #180B28 sprockets have 28 teeth, and are supplied with a 1.5\" stock bore. However, we can machine bore sprockets out to almost any bore size needed. We offer some of the best prices and customer service in the industry, for pricing and availability please contact us and we will get you exactly what you need at a great price!\u003c\/inline\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003e\u003cinline style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003ch3\u003e180B28 Sprocket Dimensions\u003c\/h3\u003e\u003c\/inline\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/180_B_Sprocket_611e5868-e85c-4d9b-8125-c450bf7151f7.png?v=1737382720\" style=\"width: 212px;\" alt=\"180B28 Sprocket With Stock Bore\"\u003e\u003c\/b\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\n\t\u003cul style=\"text-align: left;\"\u003e\n\t\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eSprocket Size: 180B28\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 21.32\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eHub Type: B-Hub\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eStock Bore: 1-1\/2\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eMaximum Bore: 5-1\/2\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eHub Diameter: 8.00\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eLength Thru Bore: 3-1\/2\"\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\t\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eWeight: 135 LBS\u003c\/inline\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714183496047,"sku":"180B28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/180B11-SPROCKET-2_62a3da8e-fb05-481d-b2e7-0efcfc0e97f4.jpg?v=1756328336"},{"product_id":"200a28-sprocket","title":"200A28 Sprocket With Stock Bore","description":"\u003cdiv\u003e\n\u003cb\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(31, 73, 125); font-size: 16px;\"\u003eThis 200A28 sprocket is high quality, fully meets all ANSI standards, and is supplied as a plain stock bore A-Plate style sprocket. #200A28 sprockets have 28 teeth, and are supplied with a 1.5\" stock bore. However, we can machine bore sprockets out to almost any bore size needed. We offer some of the best prices and customer service in the industry, for pricing and availability please contact us and we will get you exactly what you need at a great price!\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003ch3\u003e200A28 Sprocket Dimensions\u003c\/h3\u003e\n\u003cb\u003e\u003cspan style=\"color: rgb(192, 80, 77); font-size: 18px;\"\u003e\u003c\/span\u003e\u003cimg style=\"width: 177px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/200_A_SPROCKET_ad99e2c7-b940-464e-b9d1-dc31747a5ba6.png?v=1737619479\" alt=\"200A28 Sprocket With Stock Bore\"\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul style=\"text-align: left;\"\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003ePart Number: #200A28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOutside Diameter: 23.690\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eNumber Of Teeth: 28\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBore Size: 1.500\"\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSprocket Type: A-Plate\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003e\u003ci\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eWeight: 144lbs\u003c\/span\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714201092463,"sku":"200A28-SPROCKET","price":4324.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/240A10-SPROCKET-2_21af9ac9-6e76-4b0a-bd0b-e6bcba1332b7.jpg?v=1756329203"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/collections\/60BS33-1-12-SPROCKET-2_abb9d744-60dc-4c77-a5de-6ff19fe48354.jpg?v=1756744780","url":"https:\/\/usarollerchain.com\/collections\/28-tooth-chain-sprockets-s-6063.oembed?page=10","provider":"USA ROLLER CHAIN","version":"1.0","type":"link"}