{"product_id":"e80r21h-sprocket","title":"Triple E80R21H Sprocket","description":"E80R21H Sprocket is a triple 21-tooth taper bushed style sprocket that utilizes an \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/R1-Split-Taper-Bushings-s-3684\" target=\"_blank\"\u003eR1 bushing\u003c\/a\u003e. Our triple E80R21H 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. The sprocket also has heat-treated hardened teeth that further increases the working life and durability. Besides the sprocket, we also stock \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/R1-Split-Taper-Bushings-s-3684\" target=\"_blank\"\u003eR1 bushings\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/80-3-Roller-Chain-Triple-Strand-Chain-p\/eco-80-3-10ft.htm\" target=\"_blank\"\u003e80-3 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\u003eE80R21H Sprocket Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/E_SPK24_8dd5aedb-bafe-4e85-83eb-365a00a2e75c.png?v=1737626277\" style=\"width: 158px;\" alt=\"Triple E80R21H Sprocket\"\u003e \u003cbr\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eSprocket Size: E80R21H\u003c\/li\u003e\n\u003cli\u003eTooth Count: 21\u003c\/li\u003e\n\u003cli\u003eBushing Type: R1\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 7.240\"\u003c\/li\u003e\n\u003cli\u003ePitch Diameter: 6.710\"\u003c\/li\u003e\n\u003cli\u003eSprocket Type: 24\u003c\/li\u003e\n\u003cli\u003eMaximum Bore: 3-3\/4\"\u003c\/li\u003e\n\u003cli\u003eDimension (OL): 4-1\/32\"\u003c\/li\u003e\n\u003cli\u003eDimension (L): 2-7\/8\"\u003c\/li\u003e\n\u003cli\u003eDimension (C): 7\/8\"\u003c\/li\u003e\n\u003cli\u003eDimension (H): 5-3\/8\"\u003c\/li\u003e\n\u003cli\u003eDimension (P): 7\/8\"\u003c\/li\u003e\n\u003cli\u003eDimension (T): 0.557\"\u003c\/li\u003e\n\u003cli\u003eSprocket Weight With Bushing: 19.9 LBS\u003c\/li\u003e\n\u003cli\u003eSprocket Weight: 12.4 LBS \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51715115680111,"sku":"E80R21H-SPROCKET","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/E50P20H-SPROCKET-2_a8b4635b-e924-45a4-9583-dbf49fec99c8.jpg?v=1756371572","url":"https:\/\/usarollerchain.com\/products\/e80r21h-sprocket","provider":"USA ROLLER CHAIN","version":"1.0","type":"link"}