{"title":"81X Steel Bushed Roller Chains","description":"","products":[{"product_id":"2694-en-81x-stdx10","title":"81X Sharp Top Chain - 10ft Box","description":"81X sharp top chain is utilized in many mill applications around the world; our standard 81X sharp top chain is manufactured with three points every pitch. Meaning that the inner sidebars and outer sidebars both have three sharp tops (points) on them. We can also supply custom configurations of the 81X sharp top chain upon request. What separates our 81X sharp top roller chain from others is not only that it is typically in-stock, but the chain features solid bushings and solid rollers. The solid bushings and solid rollers create optimal wear surfaces within the chain, extending the chain's life while also giving it an increase in performance. This chain also utilizes components that have undergone certain processes like heat-treatment, shot-peening, and pre-stressing. The combination of which results in a premium heavy-duty product that is ready for even the harshest chain environments. For additional information contact our customer service team and we will be happy to assist you! \u003cbr\u003e\u003ch3\u003e81X Sharp Top Chain Dimensions\u003c\/h3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Sharp_Top_Drawing.jpg?v=1737620825\" style=\"width: 748px;\" alt=\"81X Sharp Top Chain - 10ft Box\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714399797615,"sku":"2694-EN-81X-STDX10","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/2694-EN-81X-STDX10-2.jpg?v=1756338802"},{"product_id":"3939-chain","title":"3939 Chain | 3939 J-Bar Sorter Chain","description":"3939 chain is a type of extended pitch (8\") 81X chain. These chains are used in drop sorting applications, and the lumber is sorted with a J-hook attachment. Our unique selection of 3939 chains includes 3939, 3939-4 (3939-B4), and 3939H chains. What sets our extended pitch j-bar sorting chains apart from others is our precision components, superior raw materials used, and solid round parts (bushings and rollers). The result is a high-performance chain with excellent strength and durability properties capable of handling the demanding sorting application. Besides the chains, we supply 3939 chain sprockets with various configurations such as; drive, idler, solid, split, and more! For additional information or to get a quote on our high-quality 3939 chains, contact our customer service team, and we will be happy to assist you!\u003cbr\u003e\n\n\n\u003cstyle\u003e\ntable.vol-custom-table {\n  border-collapse: collapse;\n  width: auto;\n}\ntable.vol-custom-table th,table.vol-custom-table  td {\n  text-align: center;\n  padding: 2px;\n}\ntable.vol-custom-table th,table.vol-custom-table  td {\n  border: 2px solid #180c4c;\n}\ntable.vol-custom-table tr:hover {background-color: #e6f3ff;}\n\u003c\/style\u003e\n\u003ch3\u003e3939 Chain Dimensions\u003c\/h3\u003e\n\u003cp\u003e\n\t\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/3939_chain_dimensions_1_990aa3b2-f41e-488b-ab75-f91451f76371.png?v=1737621887\" style=\"width: 607px;\" alt=\"3939 Chain | 3939 J-Bar Sorter Chain\"\u003e\t\u003cbr\u003eThe chart below shows the standard 3939 chain dimensions; if you don't see the specific version of the 3939 chain you have, please get in touch with us for a custom conveyor chain quote.\n\u003c\/p\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003ctable class=\"vol-custom-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\t\u003cth\u003e\n\t\tPart #\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\tLinks Per 10ft\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\tWeight (LBS\/ Ft)\u003cbr\u003e\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\tAvg. Ultimate Strength (LBS)\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\t(P)\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\t(C)\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\t(D)\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\t (E)\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\t(G)\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\t (H)\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\t(J)\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\t(K)\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\t(M)\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\t(N)\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\t (W)\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\t(T1)\n\t\u003c\/th\u003e\n\t\u003cth\u003e\n\t\t(T2)\n\t\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\t\u003ctd\u003e\n\t\t3939\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t15\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.55\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t24,000\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t8.000\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.93\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.900\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.432\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.74\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.125\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.50\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t3.62\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.28\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.41\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.06\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.155\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.155\"\n\t\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\t\u003ctd\u003e\n\t\t3939\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t15\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.55\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t24,000\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t8.000\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.93\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.900\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.432\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.74\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.125\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.50\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t4.00\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.28\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.28\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.06\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.155\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.155\"\n\t\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\t\u003ctd\u003e\n\t\t3939\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t15\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t2.4\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t37,000\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t8.000\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t2.30\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.900\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.432\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.74\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.125\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.50\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t4.00\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.28\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.28\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t1.06\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.250\"\n\t\u003c\/td\u003e\n\t\u003ctd\u003e\n\t\t0.250\"\n\t\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\nNote: 3939-4 chain directly interchanges with 3939-B4 chain\n\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714525921647,"sku":"3939-CHAIN","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/3939-CHAIN-2.png?v=1756344501"},{"product_id":"81x-11-idler-sprocket","title":"81X 11-Tooth Idler Sprocket","description":"81X 11-tooth idler sprockets are supplied with 11-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 11 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_68da4129-9e1d-4173-9a7f-7648855cd22f.png?v=1737623747\" style=\"width: 169px;\" alt=\"81X 11-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 11-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 11\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 9.26\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714875982191,"sku":"81X-11-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_e45b9dbd-5346-42e0-bea5-2f99c6686823.png?v=1756360738"},{"product_id":"81x-17-idler-sprocket","title":"81X 17-Tooth Idler Sprocket","description":"81X 17-tooth idler sprockets are supplied with 17-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 17 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_68da4129-9e1d-4173-9a7f-7648855cd22f.png?v=1737623747\" style=\"width: 169px;\" alt=\"81X 17-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 17-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 17\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 14.20\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876080495,"sku":"81X-17-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_d8ca3a2a-c5f9-4aba-a5e7-b83fc667c0d2.png?v=1756360742"},{"product_id":"81x-13-idler-sprocket","title":"81X 13-Tooth Idler Sprocket","description":"81X 13-tooth idler sprockets are supplied with 13-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 13 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_68da4129-9e1d-4173-9a7f-7648855cd22f.png?v=1737623747\" style=\"width: 169px;\" alt=\"81X 13-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 13-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 13\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 10.90\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876342639,"sku":"81X-13-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_32a85434-82a8-4f92-8b60-0da6a3b493ef.png?v=1756360764"},{"product_id":"81x-14-idler-sprocket","title":"81X 14-Tooth Idler Sprocket","description":"81X 14-tooth idler sprockets are supplied with 14-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 14 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_68da4129-9e1d-4173-9a7f-7648855cd22f.png?v=1737623747\" style=\"width: 169px;\" alt=\"81X 14-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 14-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 14\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 11.72\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876375407,"sku":"81X-14-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_f00737d5-60fe-4273-b3ed-13dbe83fb80b.png?v=1756360765"},{"product_id":"81x-15-idler-sprocket","title":"81X 15-Tooth Idler Sprocket","description":"81X 15-tooth idler sprockets are supplied with 15-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 15 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_68da4129-9e1d-4173-9a7f-7648855cd22f.png?v=1737623747\" style=\"width: 169px;\" alt=\"81X 15-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 15-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 15\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 12.55\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876440943,"sku":"81X-15-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_ec5814d0-1c23-4b07-a081-134d50d86dcd.png?v=1756360767"},{"product_id":"81x-16-idler-sprocket","title":"81X 16-Tooth Idler Sprocket","description":"81X 16-tooth idler sprockets are supplied with 16-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 16 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_68da4129-9e1d-4173-9a7f-7648855cd22f.png?v=1737623747\" style=\"width: 169px;\" alt=\"81X 16-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 16-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 16\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 13.37\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876473711,"sku":"81X-16-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_cb35b81d-cac2-43bd-aff2-eb3ac077df6d.png?v=1756360768"},{"product_id":"81x-7-idler-sprocket","title":"81X 7-Tooth Idler Sprocket","description":"81X 7-tooth idler sprockets are supplied with 7-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 7 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_e6fe981d-a401-4833-8562-502e8700a21f.png?v=1737623753\" style=\"width: 169px;\" alt=\"81X 7-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 7-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 7\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 6.01\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876506479,"sku":"81X-7-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_a90df869-52e7-4cd8-a927-59e45ea197a0.png?v=1756360769"},{"product_id":"81x-12-idler-sprocket","title":"81X 12-Tooth Idler Sprocket","description":"81X 12-tooth idler sprockets are supplied with 12-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 12 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_68da4129-9e1d-4173-9a7f-7648855cd22f.png?v=1737623747\" style=\"width: 169px;\" alt=\"81X 12-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 12-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 12\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 10.08\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876539247,"sku":"81X-12-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_b3987f85-aac4-40b0-97fc-35d343015c64.png?v=1756360770"},{"product_id":"81x-chrome-pin-chain","title":"81X Chain With Chrome Plated Pins","description":"81X chain with chrome pins is made for critical applications that have a high-cost in breakdowns. Using the chrome plating on hardened pins creates an extremely hard, wear-resistant surface that can resist wear up to 3x longer in most applications. Most commonly chrome pin 81X chain can be found in timber processing, pulp and paper, grain processing, bulk processing, and heavy-load conveying application. Our 81X chrome pin chain uses additional heat-treated parts like the side-plates, bushings, and rollers for increased wear resistance. These chains also feature a solid bushing solid roller (SBR) design that provides superior performance and wear resistance in any application. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X Chrome Pin Chain Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_DWG_8834f89d-cffd-4c23-85e2-9c3731078c2d.png?v=1737623758\" style=\"width: 296px;\" alt=\"81X Chain With Chrome Plated Pins\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eChain #: 81X Chrome Pin\u003c\/inline\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003ePitch (P): 2.609\"\u003c\/inline\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eRoller Width (W): 1.062\"\u003c\/inline\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eRoller Diameter (R): 0.905\"\u003c\/inline\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003ePlate Height (H): 1.122\"\u003c\/inline\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003ePlate Thickness (T): 0.156\"\u003c\/inline\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003ePin Diameter (D): 0.437\"\u003c\/inline\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eOverall Chain Width (F): 1.875\"\u003c\/inline\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eOverall Connecting Link Width: 2.250\"\u003c\/inline\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cinline style=\"color: rgb(0, 0, 0);\"\u003eWeight Per Foot: 2.5 LBS\u003c\/inline\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003eWe also supply a complete line of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/81X-Chain-Sprockets-s-5042\" target=\"_blank\"\u003e81X chain sprockets\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand can supply attachments on this chain. For more information or to get a quote please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876604783,"sku":"81X-CHROME-PIN-CHAIN","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-CHROME-PIN-CHAIN-2.jpg?v=1756360773"},{"product_id":"81x-20-idler-sprocket","title":"81X 20-Tooth Idler Sprocket","description":"81X 20-tooth idler sprockets are supplied with 20-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 20 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_68da4129-9e1d-4173-9a7f-7648855cd22f.png?v=1737623747\" style=\"width: 169px;\" alt=\"81X 20-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 20-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 20\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 16.68\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876637551,"sku":"81X-20-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_7c159af5-1cb0-4d4c-8fe3-64d7190fe8ce.png?v=1756360774"},{"product_id":"81x-10-idler-sprocket","title":"81X 10-Tooth Idler Sprocket","description":"81X 10-tooth idler sprockets are supplied with 10-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 10 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_68da4129-9e1d-4173-9a7f-7648855cd22f.png?v=1737623747\" style=\"width: 169px;\" alt=\"81X 10-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 10-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 10\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 8.44\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876670319,"sku":"81X-10-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_dea6e6d8-d429-4ac9-97e0-d7501e5b0bb7.png?v=1756360775"},{"product_id":"81x-9-idler-sprocket","title":"81X 9-Tooth Idler Sprocket","description":"81X 9-tooth idler sprockets are supplied with 9-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 9 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_68da4129-9e1d-4173-9a7f-7648855cd22f.png?v=1737623747\" style=\"width: 169px;\" alt=\"81X 9-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 9-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 9\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 7.63\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876703087,"sku":"81X-9-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_6736853d-420d-49f0-b222-69cb00f9e1b1.png?v=1756360777"},{"product_id":"81x-18-idler-sprocket","title":"81X 18-Tooth Idler Sprocket","description":"81X 18-tooth idler sprockets are supplied with 18-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 18 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_68da4129-9e1d-4173-9a7f-7648855cd22f.png?v=1737623747\" style=\"width: 169px;\" alt=\"81X 18-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 18-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 18\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 15.02\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876768623,"sku":"81X-18-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_c849da52-54a1-47f3-86cf-01d515bf076b.png?v=1756360779"},{"product_id":"81x-pusher-lug-bn","title":"81X Bullnose Pusher Lug Attachment","description":"This 81X Bullnose Pusher Lug Attachment is manufactured from high-strength steel and can be supplied on an 81X chain in any configuration needed. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X Bullnose Pusher Lug Attachment Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/bullnose_Pusher_DWG_acb5ab78-6e0c-4cf8-be08-5f8d699e4da2.png?v=1737623764\" style=\"width: 231px;\" alt=\"81X Bullnose Pusher Lug Attachment\"\u003e\u003cbr\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003eAttachment Type: 81X Bullnose Pusher Lug\u003c\/li\u003e\n\t\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\t\u003cli\u003ePitch (P): 2.609\"\u003c\/li\u003e\n\t\u003cli\u003eStandard Heights: 2\", 2.5\", 3\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876801391,"sku":"81X-PUSHER-LUG-BN","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-PUSHER-LUG-BN-2.png?v=1756360779"},{"product_id":"81x-gt22-attachment","title":"81X GT22 Attachment","description":"This 81X GT22 Attachment is manufactured from high-strength steel and can be supplied on an 81X chain in any configuration needed. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X GT22 Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_GT22_DWG_311e6167-00c8-4268-a37e-7a29ad9ec3d0.png?v=1737623768\" style=\"width: 365px;\" alt=\"81X GT22 Attachment\"\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eAttachment Type: 81X GT22\u003c\/li\u003e\n\u003cli\u003eDimension (J): 3.750\"\u003c\/li\u003e\n\u003cli\u003eDimension (K): 4.562\"\u003c\/li\u003e\n\u003cli\u003eDimension (E): 0.750\"\u003c\/li\u003e\n\u003cli\u003eDimension (N): 0.375\"\u003c\/li\u003e\n\u003cli\u003eDimension (S): 0.562\"\u003c\/li\u003e\n\u003cli\u003eDimension (R): 1.875\"\u003c\/li\u003e\n\u003cli\u003eDimension (T): 0.250\"\u003c\/li\u003e\n\u003cli\u003eDimension (M): 1.170\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876834159,"sku":"81X-GT22-ATTACHMENT","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-GT22-ATTACHMENT-2.png?v=1756360780"},{"product_id":"81x-camelback-chain","title":"81X Camelback Chain","description":"81X Camelback chain is also commonly referred to as a rooftop chain. It implements an F1 type attachment to create a flat surface on top of the chain which can be used to effectively convey product on top of the chain. Common applications for this chain include forestry, agriculture, poultry, grain, and many more conveying applications. What separates our camelback 81X chain from others is the use of heat-treated and shot peened components, this increases the strength and durability of the chain. We also use a solid bushing solid roller (SBR) design with our 81X series chains which have been proven to increase the performance and lifespan of a chain. Typically 81X camelback chains are supplied in 10ft boxes but alternative lengths are available upon request. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X Camelback Chain Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Camelback_Chain_DWG_ec6c1281-807c-48cf-99d4-a280cdc2be00.png?v=1737623773\" style=\"width: 293px;\" alt=\"81X Camelback Chain\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eChain Size: 81X Camelback\u003c\/li\u003e\n\u003cli\u003ePitch (P): 2.609\"\u003c\/li\u003e\n\u003cli\u003eRoller Diameter (R): 0.905\"\u003c\/li\u003e\n\u003cli\u003ePin Diameter (D): 0.500\"\u003c\/li\u003e\n\u003cli\u003eOverall Width (F): 1.937\"\u003c\/li\u003e\n\u003cli\u003eRoller Width: 1-3\/8\"\u003c\/li\u003e\n\u003cli\u003ePlate Height (B): 1.500\"\u003c\/li\u003e\n\u003cli\u003ePlate Thickness (C): 5\/32\"\u003c\/li\u003e\n\u003cli\u003eRoof Width (E): 1.750\"\u003c\/li\u003e\n\u003cli\u003eWeight Per Foot: 3.3 LBS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003eWe also supply a complete line of high-quality \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/81X-Chain-Sprockets-s-5042\" target=\"_blank\"\u003e81X sprocket\u003c\/a\u003es. For additional information or to get a quote please contact us.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876866927,"sku":"81X-CAMELBACK-CHAIN","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-CAMELBACK-CHAIN-2.jpg?v=1756360781"},{"product_id":"81x-h-0-attachment","title":"81X H-0 Attachment","description":"This 81X H0 Attachment is manufactured from high-strength steel and can be supplied on an 81X chain in any configuration needed. It is often called a pusher attachment because of the attachment design and use. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X H0 Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_H0_DWG_47046f63-e231-4ca0-887a-67b78e63ee36.png?v=1737623783\" style=\"width: 427px;\" alt=\"81X H-0 Attachment\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eAttachment Type: 81X H-0\u003c\/li\u003e\n\u003cli\u003ePitch (P): 2.609\"\u003c\/li\u003e\n\u003cli\u003eRoller Diameter (B): 0.906\"\u003c\/li\u003e\n\u003cli\u003ePin Diameter (D): 0.437\"\u003c\/li\u003e\n\u003cli\u003ePlate Height (H): 1.125\"\u003c\/li\u003e\n\u003cli\u003eAttachment Height (Y): 3.125\"\u003c\/li\u003e\n\u003cli\u003eAttachment Width (M): 1.173\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876932463,"sku":"81X-H-0-ATTACHMENT","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-H-0-ATTACHMENT-2.jpg?v=1756360792"},{"product_id":"81x-pusher-lug","title":"81X Pusher Lug Attachment","description":"This 81X Pusher Lug Attachment is manufactured from high-strength steel and can be supplied on an 81X chain in any configuration needed. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X Pusher Lug Attachment Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_push_lug_DWG.png?v=1737623787\" style=\"width: 264px;\" alt=\"81X Pusher Lug Attachment\"\u003e\u003cbr\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\t\u003cli\u003eAttachment Type: 81X Pusher Lug\u003c\/li\u003e\n\t\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\t\u003cli\u003ePitch (P): 2.609\"\u003c\/li\u003e\n\t\u003cli\u003ePusher Height (B): 2.000\"\u003c\/li\u003e\n\t\u003cli\u003eSidebar Thickness (T): 0.156\"\u003c\/li\u003e\n\t\u003cli\u003ePin Diameter (D): 0.437\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876965231,"sku":"81X-PUSHER-LUG","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-PUSHER-LUG-2.jpg?v=1756360793"},{"product_id":"81x-pipe-pusher-lug","title":"81X Pipe Pusher Lug Attachment","description":"This 81X Pipe Pusher Lug Attachment is manufactured from high-strength cast steel and can be supplied on an 81X chain in any configuration needed. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X Pipe Pusher Lug Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/Pipe_Pusher_Lug_DWG_f2f729ff-0047-4f6a-b540-57489baaac17.png?v=1737623791\" style=\"width: 238px;\" alt=\"81X Pipe Pusher Lug Attachment\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eAttachment Type: 81X Pipe Pusher Lug\u003c\/li\u003e\n\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\u003cli\u003ePitch (P): 2.609\"\u003c\/li\u003e\n\u003cli\u003ePusher Height: Please Specify At Time Or Requesting\u003c\/li\u003e\n\u003cli\u003ePusher Diameter: 1.660\"\u003c\/li\u003e\n\u003cli\u003eSidebar Height: 1.127\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714876997999,"sku":"81X-PIPE-PUSHER-LUG","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-PIPE-PUSHER-LUG-2.jpg?v=1756360794"},{"product_id":"81x-8-idler-sprocket","title":"81X 8-Tooth Idler Sprocket","description":"81X 8-tooth idler sprockets are supplied with 8-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 8 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_68da4129-9e1d-4173-9a7f-7648855cd22f.png?v=1737623747\" style=\"width: 169px;\" alt=\"81X 8-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 8-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 8\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 6.82\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877030767,"sku":"81X-8-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_811dfd4d-fc34-49fb-999e-426064f92951.png?v=1756360795"},{"product_id":"81x-rooftop-chain","title":"2.609\" 81X Rooftop Transfer Chain - 10ft Box","description":"81X Rooftop Chain is a 2.609\" pitch roof-top style conveying chain designed to convey heavy loads from one point to another. Our premium 81X rooftop chain sets the bar in terms of performance, lifespan, and capability. onto of features such as solid bushings, solid rollers, hardened pins, heat-treated side bars, and quad-staked rivets, this chain is made from superior grade carbon and alloy steels. Additionally, we factory pre-load our 81X rooftop chain to drastically decrease elongation over time. It's one of the most commonly used conveyor type chains used in the lumber and aggregate industries because of its extremely rugged design and economical price point. Some of the common interchanges for 81X rooftop chain is; 81XRT or 81X F1 conveyor chain due to other brands nomenclature, our 81X rooftop chain will directly interchange with other chains. \u003cbr\u003e\u003cbr\u003e\u003cb\u003eSolid Bushing Solid Roller (SBR)\u003c\/b\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81x_rooftop_bushings_rollers_acf2fac4-d18d-4f81-abee-9cf6d2f7b3ce.jpg?v=1737623795\" style=\"width: 143px;\" alt='2.609\" 81X Rooftop Transfer Chain - 10ft Box'\u003e\u003cbr\u003eAutomatically all of our 81X chains are made with solid bushings and solid rollers because of the extremely prolonged working life and performance that comes from this design. So inherently our 81X rooftop chains will have the SBR feature.  \u003cbr\u003e\u003cbr\u003e\u003cb\u003e Quad Staked Rivets\u003c\/b\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81x_rooftop_chain_rivets_031be7dd-5836-4a51-8a77-a661b832b140.jpg?v=1737623795\" alt='2.609\" 81X Rooftop Transfer Chain - 10ft Box'\u003e\u003cbr\u003eMore often than realized 81X rooftop chain is put in circumstances where a side-load may be present or side-shock can happen. Because of this, we use a quad-staked rivet this doubles the side-load capacity of the chain. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X Rooftop Chain Dimensions\u003c\/h3\u003e\u003cb\u003e\nFlat Top Style:\u003c\/b\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81x_rooftop_chain_dimensions.png?v=1737623796\" style=\"width: 490px;\" alt='2.609\" 81X Rooftop Transfer Chain - 10ft Box'\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eChain Size: 81X Rooftop\u003c\/li\u003e\n\u003cli\u003ePitch (P): 2.609\"\u003c\/li\u003e\n\u003cli\u003eRoller Width (W): 1.063\"\u003c\/li\u003e\n\u003cli\u003eRoller Diameter (R): 0.905\"\u003c\/li\u003e\n\u003cli\u003ePin Diameter (D): 0.437\"\u003c\/li\u003e\n\u003cli\u003ePin Length (L1): 0.945\"\u003c\/li\u003e\n\u003cli\u003ePin Length (L2): 1.118\"\u003c\/li\u003e\n\u003cli\u003ePlate Height (H): 1.125\"\u003c\/li\u003e\n\u003cli\u003ePlate Thickness (T): 0.154\"\u003c\/li\u003e\n\u003cli\u003eRoof Width (M): 2.500\"\u003c\/li\u003e\n\u003cli\u003eRoof Height (RH): 1.000\"\u003c\/li\u003e\n\u003cli\u003eTensile Strength: 30,000 LBS\u003c\/li\u003e\n\u003cli\u003eWeight Per Foot: 3.68 LBS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eAlternate Type \"A\" Style:\u003c\/b\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81x_rooftop_chain_type_a_2f88fe75-791d-4bac-a9a7-3111ef36be4a.jpg?v=1737623796\" style=\"width: 656px;\" alt='2.609\" 81X Rooftop Transfer Chain - 10ft Box'\u003e\u003cbr\u003eNote: type A 81X rooftop chain is available upon request. For orders placed online, the standard flat-top style will be supplied. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eBesides the chain, we also supply a full range of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/81X-Chain-Sprockets-s-5042\" target=\"_blank\"\u003e81X sprockets\u003c\/a\u003e. For more information or to get a quote please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877063535,"sku":"81X-ROOFTOP-CHAIN","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-RT-CHAIN-2_7e9ad375-7169-4493-a4f2-3adf494649f4.jpg?v=1756360796"},{"product_id":"81x-fg9-attachment","title":"81X FG9 Attachment","description":"This 81X FG9 Attachment is manufactured from high-strength steel and can be supplied on an 81X chain in any configuration needed. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X FG9 Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_F_ATT_DWG1_2d2d2d96-2336-411d-bd94-ee41b5eddb16.png?v=1737623801\" style=\"width: 404px;\" alt=\"81X FG9 Attachment\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eAttachment Type: 81X FG9\u003c\/li\u003e\n\u003cli\u003eDimension (J): 3.500\"\u003c\/li\u003e\n\u003cli\u003eDimension (K): 7.250\"\u003c\/li\u003e\n\u003cli\u003eDimension (E): 1.250\"\u003c\/li\u003e\n\u003cli\u003eDimension (N): 0.340\"\u003c\/li\u003e\n\u003cli\u003eDimension (S): 1.130\"\u003c\/li\u003e\n\u003cli\u003eDimension (R): 0.560\"\u003c\/li\u003e\n\u003cli\u003eDimension (T): 0.250\"\u003c\/li\u003e\n\u003cli\u003eDimension (M): 1.187\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877096303,"sku":"81X-FG9-ATTACHMENT","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-FG9-ATTACHMENT-2.png?v=1756360797"},{"product_id":"81x-19-idler-sprocket","title":"81X 19-Tooth Idler Sprocket","description":"81X 19-tooth idler sprockets are supplied with 19-teeth and can be supplied with a bronze bushing, brass, nylon, UHMW, or bearings. We supply these sprockets with a broad range of bore sizes and with a broad range of idling insert options. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X 19 Tooth Idler Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_Idler_Sprocket_DWG_68da4129-9e1d-4173-9a7f-7648855cd22f.png?v=1737623747\" style=\"width: 169px;\" alt=\"81X 19-Tooth Idler Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81X 19-Tooth Idler\u003c\/li\u003e\n\u003cli\u003eTooth Count: 19\u003c\/li\u003e\n\u003cli\u003eSprocket Configuration: Idler\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 15.85\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877129071,"sku":"81X-19-IDLER-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/card_placeholder_img-new_1908133b-83a1-46fd-94aa-7e5e9198ff10.png?v=1756360798"},{"product_id":"81x-k3-attachment","title":"81X K3 Attachment","description":"This 81X K3 Attachment is manufactured from high-strength steel and can be supplied on an 81X chain in any configuration needed. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X K3 Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_K3_DWG_909fdd2a-f4ae-4135-8dcb-f7a9f9e91b22.png?v=1737623805\" style=\"width: 441px;\" alt=\"81X K3 Attachment\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eAttachment Type: 81X K3\u003c\/li\u003e\n\u003cli\u003eDimension (J): 2.625\"\u003c\/li\u003e\n\u003cli\u003eDimension (K): 3.500\"\u003c\/li\u003e\n\u003cli\u003eDimension (M): 3.860\"\u003c\/li\u003e\n\u003cli\u003eDimension (N): 0.155\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877161839,"sku":"81X-K3-ATTACHMENT","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-K3-ATTACHMENT-2.png?v=1756360799"},{"product_id":"81x-fs1-attachment","title":"81X FS1 Attachment","description":"This 81X FS1 Attachment is manufactured from high-strength steel and can be supplied on an 81X chain in any configuration needed. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X FS1 Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_F_ATT_DWG1_095f3748-2b0e-4a80-87fd-ce6bb56b3e34.png?v=1737623809\" style=\"width: 404px;\" alt=\"81X FS1 Attachment\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eAttachment Type: 81X FS1\u003c\/li\u003e\n\u003cli\u003eDimension (J): 3.000\"\u003c\/li\u003e\n\u003cli\u003eDimension (K): 7.000\"\u003c\/li\u003e\n\u003cli\u003eDimension (E): 1.250\"\u003c\/li\u003e\n\u003cli\u003eDimension (N): 0.406\"\u003c\/li\u003e\n\u003cli\u003eDimension (S): 0.750\"\u003c\/li\u003e\n\u003cli\u003eDimension (R): 0.375\"\u003c\/li\u003e\n\u003cli\u003eDimension (L): 0.188\"\u003c\/li\u003e\n\u003cli\u003eDimension (T): 0.375\"\u003c\/li\u003e\n\u003cli\u003eDimension (M): 1.110\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877194607,"sku":"81X-FS1-ATTACHMENT","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-FS1-ATTACHMENT-2.png?v=1756360800"},{"product_id":"81x-k1c-attachment","title":"81X K1C Attachment","description":"This 81X K1C Attachment is manufactured from high-strength steel and can be supplied on an 81X chain in any configuration needed. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X K1C Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_K1C_DWG_1_b6fa3e02-b940-4e4a-b8d5-5b0990eac54b.png?v=1737623813\" style=\"width: 289px;\" alt=\"81X K1C Attachment\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eAttachment Type: 81X K1C\u003c\/li\u003e\n\u003cli\u003eDimension (J): 3.750\"\u003c\/li\u003e\n\u003cli\u003eDimension (K): 5.000\"\u003c\/li\u003e\n\u003cli\u003eDimension (M): 1.875\"\u003c\/li\u003e\n\u003cli\u003eDimension (N): 0.187\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877227375,"sku":"81X-K1C-ATTACHMENT","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-K1C-ATTACHMENT-2.png?v=1756360801"},{"product_id":"81x-sf1-attachment","title":"81X SF1 Attachment","description":"This 81X SF1 Attachment is manufactured from high-strength steel and can be supplied on an 81X chain in any configuration needed. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X SF1 Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_SF1_ATT_DWG_c86413ad-e0f9-47a7-bf07-c9b32e4deaf3.png?v=1737623817\" style=\"width: 484px;\" alt=\"81X SF1 Attachment\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eAttachment Type: 81X SF1\u003c\/li\u003e\n\u003cli\u003eDimension (J): 3.990\"\u003c\/li\u003e\n\u003cli\u003eDimension (K): 10.490\"\u003c\/li\u003e\n\u003cli\u003eDimension (E): 2.125\"\u003c\/li\u003e\n\u003cli\u003eDimension (T): 0.134\"\u003c\/li\u003e\n\u003cli\u003eDimension (R): 0.313\"\u003c\/li\u003e\n\u003cli\u003eDimension (H): 1.191\"\u003c\/li\u003e\n\u003cli\u003eDimension (L): 0.250\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877260143,"sku":"81X-SF1-ATTACHMENT","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-SF1-ATTACHMENT-2.png?v=1756360802"},{"product_id":"81x-sf1a-attachment","title":"81X SF1A Attachment","description":"This 81X SF1A Attachment is manufactured from high-strength steel and can be supplied on an SF1A chain in any configuration needed. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X SF1A Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XHH_SF1_ATT_DWG1_fb7bddc3-095b-4769-b293-1448d0fc8624.png?v=1737623821\" style=\"width: 331px;\" alt=\"81X SF1A Attachment\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eAttachment Type: 81X SF1A\u003c\/li\u003e\n\u003cli\u003eDimension (J): 5.250\"\u003c\/li\u003e\n\u003cli\u003eDimension (K): 14.125\"\u003c\/li\u003e\n\u003cli\u003eDimension (E): 3.000\"\u003c\/li\u003e\n\u003cli\u003eDimension (T): 0.134\"\u003c\/li\u003e\n\u003cli\u003eDimension (R): 0.313\"\u003c\/li\u003e\n\u003cli\u003eDimension (H): 1.191\"\u003c\/li\u003e\n\u003cli\u003eDimension (L): 0.250\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877292911,"sku":"81X-SF1A-ATTACHMENT","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-SF1A-ATTACHMENT-2.png?v=1756360804"},{"product_id":"81x-pusher-lug-cs","title":"81X Cast Steel Pusher Lug Attachment","description":"This 81X Cast Pusher Lug Attachment is manufactured from high-strength cast steel and can be supplied on an 81X chain in any configuration needed. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X Cast Steel Pusher Lug Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/Cast_Steel_Pusher_DWG_ca38ea58-e068-4947-8b27-b127faeb90a7.png?v=1737623826\" style=\"width: 367px;\" alt=\"81X Cast Steel Pusher Lug Attachment\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eAttachment Type: 81X Cast Steel Pusher Lug\u003c\/li\u003e\n\u003cli\u003eMaterial: Cast Steel\u003c\/li\u003e\n\u003cli\u003ePitch: 2.609\"\u003c\/li\u003e\n\u003cli\u003ePusher Height: 1.750\"\u003c\/li\u003e\n\u003cli\u003ePusher Depth: 4-1\/8\"\u003c\/li\u003e\n\u003cli\u003eSidebar Thickness: 1-11\/16\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877325679,"sku":"81X-PUSHER-LUG-CS","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-PUSHER-LUG-CS-2.jpg?v=1756360825"},{"product_id":"81x-sf22-attachment","title":"81X SF22 Attachment","description":"This 81X SF22 Attachment is manufactured from high-strength steel and can be supplied on an 81X chain in any configuration needed. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X SF22 Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_F_ATT_DWG1_2d2d2d96-2336-411d-bd94-ee41b5eddb16.png?v=1737623801\" style=\"width: 404px;\" alt=\"81X SF22 Attachment\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eAttachment Type: 81X SF22\u003c\/li\u003e\n\u003cli\u003eDimension (J): 4.560\"\u003c\/li\u003e\n\u003cli\u003eDimension (K): 11.040\"\u003c\/li\u003e\n\u003cli\u003eDimension (E): 2.500\"\u003c\/li\u003e\n\u003cli\u003eDimension (N): 0.406\"\u003c\/li\u003e\n\u003cli\u003eDimension (S): 1.000\"\u003c\/li\u003e\n\u003cli\u003eDimension (R): 0.500\"\u003c\/li\u003e\n\u003cli\u003eDimension (T): 0.375\"\u003c\/li\u003e\n\u003cli\u003eDimension (M): 1.110\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877358447,"sku":"81X-SF22-ATTACHMENT","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-SF22-ATTACHMENT-2.png?v=1756360824"},{"product_id":"81x-uhmw-top-chain-n","title":"81X Chain With UHMW Tops - Narrow","description":"81X Chain With UHMW Tops is manufactured for applications that require a conveyor chain with non-marking properties such as UHMW. Additionally, it can be used in applications that need a lighter weight chain than a standard rooftop series. There are two common styles of UHMW top 81X chain, this one specifically is the narrow style and has a top width of 2-1\/8\", the standard version has a top width of 2-5\/8\" (which we also supply). The base 81X chain that we use is manufactured with high-strength heat treated components and features a solid bushing solid roller (SBR) design for the best possible performance and wear life. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003eNarrow 81X UHMW Top Chain Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_UHMW_Top_DWG_b0de56bf-5348-43bd-8475-4e3bd0738920.png?v=1737623831\" style=\"width: 310px;\" alt=\"81X Chain With UHMW Tops - Narrow\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eChain Size: 81X UHMW- Narrow\u003c\/li\u003e\n\u003cli\u003ePitch (P): 2.609\"\u003c\/li\u003e\n\u003cli\u003eSidebar Height (H): 1-1\/8\"\u003c\/li\u003e\n\u003cli\u003eUHMW Top Width (W): 2-1\/8\"\u003c\/li\u003e\n\u003cli\u003eOverall Height (M): 1-7\/8\"\u003c\/li\u003e\n\u003cli\u003eMaximum Sprocket Thickness (T): 7\/8\"\u003c\/li\u003e\n\u003cli\u003eThe overall width of Chain (V): 2-1\/8\"\u003c\/li\u003e\n\u003cli\u003eWeight Per Foot: 3.5 LBS \u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003eWe also supply a full line of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/81X-Chain-Sprockets-s-5042\" target=\"_blank\"\u003e81X sprockets\u003c\/a\u003e. For additional information or to get a quote please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877391215,"sku":"81X-UHMW-TOP-CHAIN-N","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-UHMW-TOP-CHAIN-N-2.jpg?v=1756360824"},{"product_id":"81xa15-sprocket","title":"81XA15 Sprocket","description":"81XA15 sprockets are supplied with 15-teeth and are an A-plate configuration. We supply these sprockets as plane stock bore configuration or with a specific bore size. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81XA15 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_A_DWG_99a64ff9-8657-420a-b375-94769c1612c2.png?v=1737623835\" style=\"width: 66px;\" alt=\"81XA15 Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XA15\u003c\/li\u003e\n\u003cli\u003eTooth Count: 15\u003c\/li\u003e\n\u003cli\u003eSprocket Type: A-Plate\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 12.55\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877423983,"sku":"81XA15-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XA7-SPROCKET-2_bf132135-28e9-48fa-8de5-05a943361de6.jpg?v=1756360833"},{"product_id":"81x-sf1m1-attachment","title":"81X SF1M1 Attachment","description":"This 81X SF1M1 Attachment is manufactured from high-strength steel and can be supplied on an 81X chain in any configuration needed. For more information or to get a quote please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X SF1M1 Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_SF1_ATT_DWG_672a3a0f-9fe6-4a18-9d30-40a702ad5638.png?v=1737623839\" style=\"width: 484px;\" alt=\"81X SF1M1 Attachment\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eAttachment Type: 81X SF1M1\u003c\/li\u003e\n\u003cli\u003eDimension (J): 3.990\"\u003c\/li\u003e\n\u003cli\u003eDimension (K): 13.490\"\u003c\/li\u003e\n\u003cli\u003eDimension (E): 3.625\"\u003c\/li\u003e\n\u003cli\u003eDimension (T): 0.134\"\u003c\/li\u003e\n\u003cli\u003eDimension (R): 0.188\"\u003c\/li\u003e\n\u003cli\u003eDimension (H): 1.063\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877456751,"sku":"81X-SF1M1-ATTACHMENT","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-SF1M1-ATTACHMENT-2.png?v=1756360838"},{"product_id":"81xa16-sprocket","title":"81XA16 Sprocket","description":"81XA16 sprockets are supplied with 16-teeth and are an A-plate configuration. We supply these sprockets as plane stock bore configuration or with a specific bore size. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81XA16 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_A_DWG_99a64ff9-8657-420a-b375-94769c1612c2.png?v=1737623835\" style=\"width: 66px;\" alt=\"81XA16 Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XA16\u003c\/li\u003e\n\u003cli\u003eTooth Count: 16\u003c\/li\u003e\n\u003cli\u003eSprocket Type: A-Plate\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 13.37\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877489519,"sku":"81XA16-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XA7-SPROCKET-2_4676a1c3-3dcf-4187-9738-5b7c476c517e.jpg?v=1756360828"},{"product_id":"81xa18-sprocket","title":"81XA18 Sprocket","description":"81XA18 sprockets are supplied with 18-teeth and are an A-plate configuration. We supply these sprockets as plane stock bore configuration or with a specific bore size. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81XA18 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_A_DWG_99a64ff9-8657-420a-b375-94769c1612c2.png?v=1737623835\" style=\"width: 66px;\" alt=\"81XA18 Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XA18\u003c\/li\u003e\n\u003cli\u003eTooth Count: 18\u003c\/li\u003e\n\u003cli\u003eSprocket Type: A-Plate\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 15.02\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877522287,"sku":"81XA18-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XA7-SPROCKET-2_1a436638-e6fa-47b3-bc24-069a00017eba.jpg?v=1756360838"},{"product_id":"81xb12-sprocket","title":"81XB12 Sprocket","description":"\u003cp\u003e81XB12 sprockets are supplied with 12-teeth and are a B-hub configuration (hub on one side). We supply these sprockets as plain stock bore configuration or with a specific bore size including key-way and set screws. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e81XB12 Sprocket Dimensions\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_B_DWG_20copy_9cd9b9fd-7724-4d99-b038-1bc2f05444d0.png?v=1737623843\" style=\"width: 58px;\" alt=\"81XB12 Sprocket\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XB12\u003c\/li\u003e\n\u003cli\u003eTooth Count: 12\u003c\/li\u003e\n\u003cli\u003eHub Type: B-Hub\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 10.08\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877555055,"sku":"81XB12-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XB7-SPROCKET-2_0f8b1989-16a8-4e72-b844-fb2dfa94eb66.jpg?v=1756360830"},{"product_id":"81xa8-sprocket","title":"81XA8 Sprocket","description":"81XA8 sprockets are supplied with 8-teeth and are an A-plate configuration. We supply these sprockets as plane stock bore configuration or with a specific bore size. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81XA8 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_A_DWG_99a64ff9-8657-420a-b375-94769c1612c2.png?v=1737623835\" style=\"width: 66px;\" alt=\"81XA8 Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XA8\u003c\/li\u003e\n\u003cli\u003eTooth Count: 8\u003c\/li\u003e\n\u003cli\u003eSprocket Type: A-Plate\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 6.82\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877587823,"sku":"81XA8-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XA7-SPROCKET-2_b4c64ec9-3cc4-4bb6-b2ff-48b45e55e838.jpg?v=1756360831"},{"product_id":"81x-rt-chain","title":"81X RT Roller Chain","description":"81X RT Roller Chain is a roof-top style conveying chain designed to convey heavy loads from one point to another. Some people also know 81XRT chain as 81X F1 conveyor chain due to other brands nomenclature, our 81X RT chain will directly interchange with other chains. Something notable about our chain is that uses high-quality heat-treated shot peened steel components as well as a solid bushing solid roller (SBR) design for a superior performance and long-term durability. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81X RT Chain Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_RT_Rooftop_DWG_a69ca85e-39cc-40b6-bae0-4b456f7d45b8.png?v=1737623848\" style=\"width: 485px;\" alt=\"81X RT Roller Chain\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eChain Size: 81X RT\u003c\/li\u003e\n\u003cli\u003ePitch (P): 2.609\"\u003c\/li\u003e\n\u003cli\u003eRoller Width (W): 1.063\"\u003c\/li\u003e\n\u003cli\u003eRoller Diameter (R): 0.905\"\u003c\/li\u003e\n\u003cli\u003ePin Diameter (D): 0.437\"\u003c\/li\u003e\n\u003cli\u003ePin Length (L1): 0.945\"\u003c\/li\u003e\n\u003cli\u003ePin Length (L2): 1.118\"\u003c\/li\u003e\n\u003cli\u003ePlate Height (H): 1.125\"\u003c\/li\u003e\n\u003cli\u003ePlate Thickness (T): 0.154\"\u003c\/li\u003e\n\u003cli\u003eRoof Width (M): 2.500\"\u003c\/li\u003e\n\u003cli\u003eRoof Height (RH): 1.000\"\u003c\/li\u003e\n\u003cli\u003eTensile Strength: 30,000 LBS\u003c\/li\u003e\n\u003cli\u003eWeight Per Foot: 3.68 LBS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003eBesides the chain, we also supply a full range of \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/81X-Chain-Sprockets-s-5042\" target=\"_blank\"\u003e81X sprockets\u003c\/a\u003e. For more information or to get a quote please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877620591,"sku":"81X-RT-CHAIN","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X-RT-CHAIN-2.jpg?v=1756360840"},{"product_id":"81xa9-sprocket","title":"81XA9 Sprocket","description":"81XA9 sprockets are supplied with 9-teeth and are an A-plate configuration. We supply these sprockets as plane stock bore configuration or with a specific bore size. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81XA9 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_A_DWG_99a64ff9-8657-420a-b375-94769c1612c2.png?v=1737623835\" style=\"width: 66px;\" alt=\"81XA9 Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XA9\u003c\/li\u003e\n\u003cli\u003eTooth Count: 9\u003c\/li\u003e\n\u003cli\u003eSprocket Type: A-Plate\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 7.63\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877653359,"sku":"81XA9-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XA7-SPROCKET-2_7473c91f-f0c9-4b41-8cb8-452fbfb6c1c0.jpg?v=1756360839"},{"product_id":"81xa12-sprocket","title":"81XA12 Sprocket","description":"81XA12 sprockets are supplied with 12-teeth and are an A-plate configuration. We supply these sprockets as plane stock bore configuration or with a specific bore size. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81XA12 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_A_DWG_99a64ff9-8657-420a-b375-94769c1612c2.png?v=1737623835\" style=\"width: 66px;\" alt=\"81XA12 Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XA12\u003c\/li\u003e\n\u003cli\u003eTooth Count: 12\u003c\/li\u003e\n\u003cli\u003eSprocket Type: A-Plate\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 10.08\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877686127,"sku":"81XA12-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XA7-SPROCKET-2_57ab05ed-31a9-4973-a2d7-62bede571597.jpg?v=1756360833"},{"product_id":"81xa20-sprocket","title":"81XA20 Sprocket","description":"81XA20 sprockets are supplied with 20-teeth and are an A-plate configuration. We supply these sprockets as plane stock bore configuration or with a specific bore size. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81XA20 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_A_DWG_99a64ff9-8657-420a-b375-94769c1612c2.png?v=1737623835\" style=\"width: 66px;\" alt=\"81XA20 Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XA20\u003c\/li\u003e\n\u003cli\u003eTooth Count: 20\u003c\/li\u003e\n\u003cli\u003eSprocket Type: A-Plate\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 16.68\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877751663,"sku":"81XA20-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XA7-SPROCKET-2_6df5931c-71e9-4220-bb54-d523172f8f44.jpg?v=1756360859"},{"product_id":"81xb11-sprocket","title":"81XB11 Sprocket","description":"\u003cp\u003e81XB11 sprockets are supplied with 11-teeth and are a B-hub configuration (hub on one side). We supply these sprockets as plain stock bore configuration or with a specific bore size including key-way and set screws. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e81XB11 Sprocket Dimensions\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_B_DWG_20copy_9cd9b9fd-7724-4d99-b038-1bc2f05444d0.png?v=1737623843\" style=\"width: 58px;\" alt=\"81XB11 Sprocket\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XB11\u003c\/li\u003e\n\u003cli\u003eTooth Count: 11\u003c\/li\u003e\n\u003cli\u003eHub Type: B-Hub\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 9.26\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877718895,"sku":"81XB11-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XB7-SPROCKET-2_5d95d980-0796-4a00-b192-cdbbd671266b.jpg?v=1756360837"},{"product_id":"81xa17-sprocket","title":"81XA17 Sprocket","description":"81XA17 sprockets are supplied with 17-teeth and are an A-plate configuration. We supply these sprockets as plane stock bore configuration or with a specific bore size. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81XA17 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_A_DWG_99a64ff9-8657-420a-b375-94769c1612c2.png?v=1737623835\" style=\"width: 66px;\" alt=\"81XA17 Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XA17\u003c\/li\u003e\n\u003cli\u003eTooth Count: 17\u003c\/li\u003e\n\u003cli\u003eSprocket Type: A-Plate\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 14.20\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877817199,"sku":"81XA17-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XA7-SPROCKET-2_4c0df119-a5c6-4387-8d0c-1f8904a695ad.jpg?v=1756360850"},{"product_id":"81xa11-sprocket","title":"81XA11 Sprocket","description":"81XA11 sprockets are supplied with 11-teeth and are an A-plate configuration. We supply these sprockets as plane stock bore configuration or with a specific bore size. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81XA11 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_A_DWG_99a64ff9-8657-420a-b375-94769c1612c2.png?v=1737623835\" style=\"width: 66px;\" alt=\"81XA11 Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XA11\u003c\/li\u003e\n\u003cli\u003eTooth Count: 11\u003c\/li\u003e\n\u003cli\u003eSprocket Type: A-Plate\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 9.26\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877784431,"sku":"81XA11-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XA7-SPROCKET-2_80379f9a-6474-4b08-8a2e-5a00df63356d.jpg?v=1756360838"},{"product_id":"81xa7-sprocket","title":"81XA7 Sprocket","description":"81XA7 sprockets are supplied with 7-teeth and are an A-plate configuration. We supply these sprockets as plane stock bore configuration or with a specific bore size. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003e81XA7 Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_A_DWG_550076bb-95d3-4995-8696-0b50b79e91ac.png?v=1737623852\" style=\"width: 66px;\" alt=\"81XA7 Sprocket\"\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XA7\u003c\/li\u003e\n\u003cli\u003eTooth Count: 7\u003c\/li\u003e\n\u003cli\u003eSprocket Type: A-Plate\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 6.01\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877849967,"sku":"81XA7-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XA7-SPROCKET-2.jpg?v=1756360841"},{"product_id":"81xb13-sprocket","title":"81XB13 Sprocket","description":"\u003cp\u003e81XB13 sprockets are supplied with 13-teeth and are a B-hub configuration (hub on one side). We supply these sprockets as plain stock bore configuration or with a specific bore size including key-way and set screws. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e81XB13 Sprocket Dimensions\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_B_DWG_20copy_9cd9b9fd-7724-4d99-b038-1bc2f05444d0.png?v=1737623843\" style=\"width: 58px;\" alt=\"81XB13 Sprocket\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XB13\u003c\/li\u003e\n\u003cli\u003eTooth Count: 13\u003c\/li\u003e\n\u003cli\u003eHub Type: B-Hub\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 10.90\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877882735,"sku":"81XB13-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XB7-SPROCKET-2_541afaed-f14a-4dd5-9295-bf1237f98354.jpg?v=1756360852"},{"product_id":"81xb15-sprocket","title":"81XB15 Sprocket","description":"\u003cp\u003e81XB15 sprockets are supplied with 15-teeth and are a B-hub configuration (hub on one side). We supply these sprockets as plain stock bore configuration or with a specific bore size including key-way and set screws. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e81XB15 Sprocket Dimensions\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_B_DWG_20copy_9cd9b9fd-7724-4d99-b038-1bc2f05444d0.png?v=1737623843\" style=\"width: 58px;\" alt=\"81XB15 Sprocket\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XB15\u003c\/li\u003e\n\u003cli\u003eTooth Count: 15\u003c\/li\u003e\n\u003cli\u003eHub Type: B-Hub\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 12.55\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877948271,"sku":"81XB15-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XB7-SPROCKET-2_cb229b3a-2050-4d84-917e-7bd02b483d64.jpg?v=1756360864"},{"product_id":"81xb14-sprocket","title":"81XB14 Sprocket","description":"\u003cp\u003e81XB14 sprockets are supplied with 14-teeth and are a B-hub configuration (hub on one side). We supply these sprockets as plain stock bore configuration or with a specific bore size including key-way and set screws. To get a quote or for more information please contact us and we will be happy to assist you. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e81XB14 Sprocket Dimensions\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81X_B_DWG_20copy_9cd9b9fd-7724-4d99-b038-1bc2f05444d0.png?v=1737623843\" style=\"width: 58px;\" alt=\"81XB14 Sprocket\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: 81XB14\u003c\/li\u003e\n\u003cli\u003eTooth Count: 14\u003c\/li\u003e\n\u003cli\u003eHub Type: B-Hub\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 11.72\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714877915503,"sku":"81XB14-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/81XB7-SPROCKET-2_9dc0470d-9d10-40ff-ab54-8f6e903fe3a3.jpg?v=1756360854"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/collections\/PII-81X-Chain-2_7cc4ac01-2db4-4520-a5c9-5ea77e5cb75e.webp?v=1775064508","url":"https:\/\/usarollerchain.com\/collections\/81x-chains-s-3089.oembed?page=4","provider":"USA ROLLER CHAIN","version":"1.0","type":"link"}