{"title":"50-4 Chain Sprockets","description":"","products":[{"product_id":"f50b17-sprocket","title":"F50B17 Sprocket | Four Strand F50B17 Sprocket","description":"F50B17 Sprocket is a four-strand B-Hub roller chain sprocket with 17 teeth and a stock bore. Our quad strand F50B17 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B17 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B17 Sprocket | Four Strand F50B17 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B17\u003c\/li\u003e\n\u003cli\u003eTooth Count: 17\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 3.750\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 3\/4\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 1-3\/4\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 2-11\/16\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/4\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 6.00LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142058351,"sku":"F50B17-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_3f6d0c7b-9d07-4817-81e2-79d2a6c16b06.png?v=1756372914"},{"product_id":"f50b18-sprocket","title":"F50B18 Sprocket | Four Strand F50B18 Sprocket","description":"F50B18 Sprocket is a four-strand B-Hub roller chain sprocket with 18 teeth and a stock bore. Our quad strand F50B18 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B18 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B18 Sprocket | Four Strand F50B18 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B18\u003c\/li\u003e\n\u003cli\u003eTooth Count: 18\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 3.920\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 1-3\/4\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 2-7\/8\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/4\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 6.60LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142123887,"sku":"F50B18-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_d0ce295f-2458-4c5d-8e4e-1a24e7f9cb5d.png?v=1756372916"},{"product_id":"f50b19-sprocket","title":"F50B19 Sprocket | Four Strand F50B19 Sprocket","description":"F50B19 Sprocket is a four-strand B-Hub roller chain sprocket with 19 teeth and a stock bore. Our quad strand F50B19 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B19 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B19 Sprocket | Four Strand F50B19 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B19\u003c\/li\u003e\n\u003cli\u003eTooth Count: 19\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 4.120\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 1-3\/4\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 3-1\/16\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/4\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 7.50LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142222191,"sku":"F50B19-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_b2180d69-4f9b-40b7-97f1-5ca2c6e34447.png?v=1756372919"},{"product_id":"f50b13-sprocket","title":"F50B13 Sprocket | Four Strand F50B13 Sprocket","description":"F50B13 Sprocket is a four-strand B-Hub roller chain sprocket with 13 teeth and a stock bore. Our quad strand F50B13 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B13 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B13 Sprocket | Four Strand F50B13 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B13\u003c\/li\u003e\n\u003cli\u003eTooth Count: 13\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 2.910\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 5\/8\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 1-1\/8\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 1-7\/8\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/4\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 3.20LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142254959,"sku":"F50B13-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_44576e89-2eee-4a96-b3d2-369af39de666.png?v=1756372920"},{"product_id":"f50b28-sprocket","title":"F50B28 Sprocket | Four Strand F50B28 Sprocket","description":"F50B28 Sprocket is a four-strand B-Hub roller chain sprocket with 28 teeth and a stock bore. Our quad strand F50B28 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B28 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B28 Sprocket | Four Strand F50B28 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B28\u003c\/li\u003e\n\u003cli\u003eTooth Count: 28\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 5.920\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-1\/4\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-3\/8\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 17.20LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142353263,"sku":"F50B28-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_d19aca5d-cad7-4544-947a-6612a74a67cb.png?v=1756372923"},{"product_id":"f50b22-sprocket","title":"F50B22 Sprocket | Four Strand F50B22 Sprocket","description":"F50B22 Sprocket is a four-strand B-Hub roller chain sprocket with 22 teeth and a stock bore. Our quad strand F50B22 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B22 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B22 Sprocket | Four Strand F50B22 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B22\u003c\/li\u003e\n\u003cli\u003eTooth Count: 22\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 4.720\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-1\/8\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 3-5\/8\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-3\/8\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 11.00LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142451567,"sku":"F50B22-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_3860362a-d78b-452a-b086-81edaa57fc59.png?v=1756372925"},{"product_id":"f50b20-sprocket","title":"F50B20 Sprocket | Four Strand F50B20 Sprocket","description":"F50B20 Sprocket is a four-strand B-Hub roller chain sprocket with 20 teeth and a stock bore. Our quad strand F50B20 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B20 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B20 Sprocket | Four Strand F50B20 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B20\u003c\/li\u003e\n\u003cli\u003eTooth Count: 20\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 4.320\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 1-13\/16\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 3-1\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-3\/8\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 8.80LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142484335,"sku":"F50B20-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_9d5400ce-72a1-4be7-aa7b-ef3b301501d2.png?v=1756372926"},{"product_id":"f50b14-sprocket","title":"F50B14 Sprocket | Four Strand F50B14 Sprocket","description":"F50B14 Sprocket is a four-strand B-Hub roller chain sprocket with 14 teeth and a stock bore. Our quad strand F50B14 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B14 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B14 Sprocket | Four Strand F50B14 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B14\u003c\/li\u003e\n\u003cli\u003eTooth Count: 14\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 3.110\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 3\/4\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 1-1\/4\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 2-1\/16\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/4\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 3.70LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142517103,"sku":"F50B14-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_d4009f3b-720b-4986-8905-c0a5c589f5e3.png?v=1756372928"},{"product_id":"f50b15-sprocket","title":"F50B15 Sprocket | Four Strand F50B15 Sprocket","description":"F50B15 Sprocket is a four-strand B-Hub roller chain sprocket with 15 teeth and a stock bore. Our quad strand F50B15 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B15 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B15 Sprocket | Four Strand F50B15 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B15\u003c\/li\u003e\n\u003cli\u003eTooth Count: 15\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 3.320\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 3\/4\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 1-11\/16\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 2-9\/32\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/4\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 4.40LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142549871,"sku":"F50B15-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_c9b7b694-f299-458b-a761-bf9dd048c0a7.png?v=1756372935"},{"product_id":"f50b26-sprocket","title":"F50B26 Sprocket | Four Strand F50B26 Sprocket","description":"F50B26 Sprocket is a four-strand B-Hub roller chain sprocket with 26 teeth and a stock bore. Our quad strand F50B26 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B26 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B26 Sprocket | Four Strand F50B26 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B26\u003c\/li\u003e\n\u003cli\u003eTooth Count: 26\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 5.520\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-1\/4\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-3\/8\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 15.00LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142582639,"sku":"F50B26-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_62e46c76-1f39-4146-9356-31db955c849b.png?v=1756372936"},{"product_id":"f50b23-sprocket","title":"F50B23 Sprocket | Four Strand F50B23 Sprocket","description":"F50B23 Sprocket is a four-strand B-Hub roller chain sprocket with 23 teeth and a stock bore. Our quad strand F50B23 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B23 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B23 Sprocket | Four Strand F50B23 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B23\u003c\/li\u003e\n\u003cli\u003eTooth Count: 23\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 4.920\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-1\/8\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 3-5\/8\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-3\/8\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 11.90LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142680943,"sku":"F50B23-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_bd4b2d5c-8916-45af-a746-d9d6a15f0abb.png?v=1756372940"},{"product_id":"f50b25-sprocket","title":"F50B25 Sprocket | Four Strand F50B25 Sprocket","description":"F50B25 Sprocket is a four-strand B-Hub roller chain sprocket with 25 teeth and a stock bore. Our quad strand F50B25 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B25 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B25 Sprocket | Four Strand F50B25 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B25\u003c\/li\u003e\n\u003cli\u003eTooth Count: 25\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 5.320\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-1\/4\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-3\/8\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 13.00LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142713711,"sku":"F50B25-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_b50b9bf3-234c-4d95-9f07-597df5fd423b.png?v=1756372941"},{"product_id":"f50b21-sprocket","title":"F50B21 Sprocket | Four Strand F50B21 Sprocket","description":"F50B21 Sprocket is a four-strand B-Hub roller chain sprocket with 21 teeth and a stock bore. Our quad strand F50B21 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B21 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B21 Sprocket | Four Strand F50B21 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B21\u003c\/li\u003e\n\u003cli\u003eTooth Count: 21\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 4.520\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 1-13\/16\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 3-1\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-3\/8\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 9.60LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142746479,"sku":"F50B21-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_6eb9c801-13b9-4ea6-8494-225e1920810e.png?v=1756372942"},{"product_id":"f50b16-sprocket","title":"F50B16 Sprocket | Four Strand F50B16 Sprocket","description":"F50B16 Sprocket is a four-strand B-Hub roller chain sprocket with 16 teeth and a stock bore. Our quad strand F50B16 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B16 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B16 Sprocket | Four Strand F50B16 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B16\u003c\/li\u003e\n\u003cli\u003eTooth Count: 16\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 3.520\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 3\/4\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 1-3\/4\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 2-15\/32\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/4\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 5.20LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142779247,"sku":"F50B16-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_8888670e-7e59-49a7-a0c7-0bfece14223a.png?v=1756372943"},{"product_id":"f50b30-sprocket","title":"F50B30 Sprocket | Four Strand F50B30 Sprocket","description":"F50B30 Sprocket is a four-strand B-Hub roller chain sprocket with 30 teeth and a stock bore. Our quad strand F50B30 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B30 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B30 Sprocket | Four Strand F50B30 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B30\u003c\/li\u003e\n\u003cli\u003eTooth Count: 30\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 6.320\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-1\/4\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/2\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 19.90LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142877551,"sku":"F50B30-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_b63dcf96-6d2b-46c3-93d2-a1671bd28da1.png?v=1756372946"},{"product_id":"f50b35-sprocket","title":"F50B35 Sprocket | Four Strand F50B35 Sprocket","description":"F50B35 Sprocket is a four-strand B-Hub roller chain sprocket with 35 teeth and a stock bore. Our quad strand F50B35 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B35 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B35 Sprocket | Four Strand F50B35 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B35\u003c\/li\u003e\n\u003cli\u003eTooth Count: 35\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 7.320\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-1\/4\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/2\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 26.60LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142910319,"sku":"F50B35-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_52370dd3-6dcd-4e49-9405-c720867287de.png?v=1756372947"},{"product_id":"f50b36-sprocket","title":"F50B36 Sprocket | Four Strand F50B36 Sprocket","description":"F50B36 Sprocket is a four-strand B-Hub roller chain sprocket with 36 teeth and a stock bore. Our quad strand F50B36 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B36 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B36 Sprocket | Four Strand F50B36 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B36\u003c\/li\u003e\n\u003cli\u003eTooth Count: 36\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 7.520\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-5\/8\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 4-1\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/2\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 28.90LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142943087,"sku":"F50B36-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_8173dc9d-da8f-4c12-b8f5-ca04cd6a5ba2.png?v=1756372948"},{"product_id":"f50b27-sprocket","title":"F50B27 Sprocket | Four Strand F50B27 Sprocket","description":"F50B27 Sprocket is a four-strand B-Hub roller chain sprocket with 27 teeth and a stock bore. Our quad strand F50B27 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B27 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B27 Sprocket | Four Strand F50B27 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B27\u003c\/li\u003e\n\u003cli\u003eTooth Count: 27\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 5.720\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-1\/4\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-3\/8\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 16.10LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715142975855,"sku":"F50B27-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_955ca476-a606-447f-90f6-7bb6c0058a7e.png?v=1756372949"},{"product_id":"f50b42-sprocket","title":"F50B42 Sprocket | Four Strand F50B42 Sprocket","description":"F50B42 Sprocket is a four-strand B-Hub roller chain sprocket with 42 teeth and a stock bore. Our quad strand F50B42 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B42 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B42 Sprocket | Four Strand F50B42 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B42\u003c\/li\u003e\n\u003cli\u003eTooth Count: 42\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 8.720\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1-3\/16\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-5\/8\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 4-1\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/2\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 38.30LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715143008623,"sku":"F50B42-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_e375df9c-f189-4711-9244-bbe1ac7ea160.png?v=1756372950"},{"product_id":"f50b54-sprocket","title":"F50B54 Sprocket | Four Strand F50B54 Sprocket","description":"F50B54 Sprocket is a four-strand B-Hub roller chain sprocket with 54 teeth and a stock bore. Our quad strand F50B54 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B54 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B54 Sprocket | Four Strand F50B54 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B54\u003c\/li\u003e\n\u003cli\u003eTooth Count: 54\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 11.110\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1-5\/16\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-5\/8\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 4-1\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/2\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 62.00LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715143041391,"sku":"F50B54-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_50cfd980-4808-49f3-9031-96af985589e2.png?v=1756372951"},{"product_id":"f50b40-sprocket","title":"F50B40 Sprocket | Four Strand F50B40 Sprocket","description":"F50B40 Sprocket is a four-strand B-Hub roller chain sprocket with 40 teeth and a stock bore. Our quad strand F50B40 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B40 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B40 Sprocket | Four Strand F50B40 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B40\u003c\/li\u003e\n\u003cli\u003eTooth Count: 40\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 8.320\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-5\/8\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 4-1\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/2\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 35.20LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715143074159,"sku":"F50B40-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_b56bd5dc-d84d-492a-87f1-092d32c3ee47.png?v=1756372952"},{"product_id":"f50b24-sprocket","title":"F50B24 Sprocket | Four Strand F50B24 Sprocket","description":"F50B24 Sprocket is a four-strand B-Hub roller chain sprocket with 24 teeth and a stock bore. Our quad strand F50B24 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B24 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B24 Sprocket | Four Strand F50B24 Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B24\u003c\/li\u003e\n\u003cli\u003eTooth Count: 24\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 5.120\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-1\/8\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 3-5\/8\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-3\/8\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 12.80LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715143172463,"sku":"F50B24-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_0dbd2437-ab9f-4114-8b11-44c981a894f3.png?v=1756372955"},{"product_id":"f50b52-sprocket","title":"F50B52 Sprocket | Four Strand F50B52 Sprocket","description":"F50B52 Sprocket is a four-strand B-Hub roller chain sprocket with 52 teeth and a stock bore. Our quad strand F50B52 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B52 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B52 Sprocket | Four Strand F50B52 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B52\u003c\/li\u003e\n\u003cli\u003eTooth Count: 52\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 10.710\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1-3\/16\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-5\/8\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 4-1\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/2\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 57.90LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715143205231,"sku":"F50B52-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_d6eee911-406f-4afa-a9b5-ef72e5464ef8.png?v=1756372956"},{"product_id":"f50b32-sprocket","title":"F50B32 Sprocket | Four Strand F50B32 Sprocket","description":"F50B32 Sprocket is a four-strand B-Hub roller chain sprocket with 32 teeth and a stock bore. Our quad strand F50B32 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B32 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B32 Sprocket | Four Strand F50B32 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B32\u003c\/li\u003e\n\u003cli\u003eTooth Count: 32\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 6.720\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-1\/4\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/2\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 22.40LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715143401839,"sku":"F50B32-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_ac56f803-01f1-40b2-aae3-c317dc3ee64e.png?v=1756372962"},{"product_id":"f50b48-sprocket","title":"F50B48 Sprocket | Four Strand F50B48 Sprocket","description":"F50B48 Sprocket is a four-strand B-Hub roller chain sprocket with 48 teeth and a stock bore. Our quad strand F50B48 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B48 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B48 Sprocket | Four Strand F50B48 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B48\u003c\/li\u003e\n\u003cli\u003eTooth Count: 48\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 9.910\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1-3\/16\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-5\/8\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 4-1\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/2\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 49.50LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715143434607,"sku":"F50B48-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_b477aa6e-2235-4aed-b25f-06d917ec228b.png?v=1756372963"},{"product_id":"f50b60-sprocket","title":"F50B60 Sprocket | Four Strand F50B60 Sprocket","description":"F50B60 Sprocket is a four-strand B-Hub roller chain sprocket with 60 teeth and a stock bore. Our quad strand F50B60 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B60 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B60 Sprocket | Four Strand F50B60 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B60\u003c\/li\u003e\n\u003cli\u003eTooth Count: 60\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 12.300\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1-5\/16\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-5\/8\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 4-1\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-5\/8\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 76.70LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715143795055,"sku":"F50B60-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_0e572f98-1156-4dec-907a-6c9bcfe41d06.png?v=1756372982"},{"product_id":"f50b45-sprocket","title":"F50B45 Sprocket | Four Strand F50B45 Sprocket","description":"F50B45 Sprocket is a four-strand B-Hub roller chain sprocket with 45 teeth and a stock bore. Our quad strand F50B45 sprocket is dimensionally manufactured following ANSI Standards, which essentially means that it directly interchanges with other brands. More specifically to our sprocket, it is made utilizing high-quality mild steel and is made with high precision tolerances for optimal long-term performance. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/50-4-Quad-Strand-Roller-Chain-s-2506\" target=\"_blank\"\u003e50-4 roller chain\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/High-Quality-V-Belts-s-5414\" target=\"_blank\"\u003ev-belts\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/v-belt-pulleys-sheaves-s-5417\" target=\"_blank\"\u003ev-belt pulleys\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/electric-motors-s-5767\" target=\"_blank\"\u003eelectric motors\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/Gear-Reducers-For-Electric-Motors-s-4939\" target=\"_blank\"\u003egear reducers\u003c\/a\u003e, bearings, and much more! For more information or to get a quote please contact our customer service team and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e F50B45 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F_SPK_B_H_DWG_0c527b2f-a1ad-4e35-a21c-8b3a067be2ae.png?v=1737626556\" style=\"width: 245px;\" alt=\"F50B45 Sprocket | Four Strand F50B45 Sprocket\"\u003e \u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: F50B45\u003c\/li\u003e\n\u003cli\u003eTooth Count: 45\u003c\/li\u003e\n\u003cli\u003eOutside Diameter (O.D.): 9.310\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: B\u003c\/li\u003e\n\u003cli\u003eStock Bore: 1-3\/16\"\u003c\/li\u003e\n\u003cli\u003eMaximum Recommended Bore: 2-5\/8\"\u003c\/li\u003e\n\u003cli\u003eHub Diameter (HD): 4-1\/4\"\u003c\/li\u003e\n\u003cli\u003eLength Thru Bore (LTB): 3-1\/2\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 43.70LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715144352111,"sku":"F50B45-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/F35B13-SPROCKET-2_6eb60819-69a8-491a-a3ee-782636e4d41c.png?v=1756372999"}],"url":"https:\/\/usarollerchain.com\/collections\/50-4-roller-chain-sprockets-s-6020.oembed?page=2","provider":"USA ROLLER CHAIN","version":"1.0","type":"link"}