{"product_id":"single-strand-roller-chain-sprocket-with-1-inch-pi","title":"Single Strand Roller Chain Sprocket With 1 Inch Pitch 21 Teeth QD Bushed Type B Hub For 80 Chain Heavy Duty High Torque Industrial Sprocket 2.9375 Inch Bore 7.235 Inch Outer Diameter 4.625 Inch Hub Diameter 0.575 Inch Width","description":"\u003cdiv\u003e1-Inch Pitch 21-Tooth Roller Sprocket with QD Hub\u003cbr\u003e\n✔️ Pitch 1 in, 21 teeth, bore 2.9375 in, OD 7.235 in, Type B hub \u003cp\u003eThis single-strand roller chain sprocket is designed for a 1 inch pitch and fits size 80 chain. It’s built for heavy-duty, high-torque power transmission in conveyors, manufacturing lines, agricultural equipment, and vehicle drivetrains. The Type B hub with a bore and Quick-Disconnect fittings lets you fit different bushings for secure shaft mounting and slip-free operation.\u003c\/p\u003e ✅ 1 in pitch for size 80 chains (25.4 mm pitch) \u003cbr\u003e\n✅ 21 teeth around the circumference \u003cbr\u003e\n✅ QD bore \u0026amp; hub fittings for secure bushings \u003cbr\u003e\n✅ Type B hub projection to prevent slipping on shaft \u003cbr\u003e\n✅ 2.9375 in bore (74.6 mm); 7.235 in outer diameter (183.7 mm); 4.625 in hub diameter (117.5 mm); 0.575 in width (14.6 mm) \u003cbr\u003e\n✅ ISO 9001 quality assurance certified \u003cbr\u003e \u003cp\u003e💡 What is a roller chain sprocket used for in power transmission? This handy component turns engine torque into chain-driven motion for conveyors, manufacturing lines, and industrial drives.\u003cbr\u003e- transfers motor torque to the chain-driven system in conveyors and machinery\u003cbr\u003e- keeps chain aligned with the pitch to prevent slip and power loss\u003cbr\u003e- supports secure shaft mounting via bore and hub with QD fittings\u003cbr\u003e- ideal for high-torque, high-cycle industrial drive systems\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48474466124011,"sku":"VXB00452ULWQ","price":323.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81KJODFLNBL.jpg?v=1779380164","url":"https:\/\/vxb.com\/products\/single-strand-roller-chain-sprocket-with-1-inch-pi","provider":"VXB Bearings","version":"1.0","type":"link"}