{"product_id":"50-chain-sprocket-with-13-tooth-and-1-3-16-fi-7432","title":"50 Chain Sprocket With 20 Teeth, One Inch Three Sixteenths Finished Bore, Keyway And Set Screws, Ready To Install For Reliable Power Transmission, Model 50BS20-1, Precision Machined With Tight Tolerances And Secure Mounting","description":"\u003cdiv\u003e#50 Chain Sprocket: 20 Teeth, 1-3\/16 Bore, Single Pack\u003cbr\u003e\n✔️ 20-tooth sprocket, 1 3\/16 bore; fits #50 chain; keyway screws \u003cp\u003eThis #50 chain sprocket is a standard power-transmission part designed to drive conveyors, industrial machinery, and agricultural equipment. It pairs with #50 roller chain for reliable torque transfer and straightforward mounting using a precision keyway and two set screws.\u003c\/p\u003e ✅ Bore size: 1 3\/16 inches (30.2 mm) finished bore with keyway\u003cbr\u003e\n✅ Chain size: #50 roller chain compatible\u003cbr\u003e\n✅ Teeth: 20 teeth\u003cbr\u003e\n✅ Bore style: BS\u003cbr\u003e\n✅ Keyway: 1\/4 x 1\/8 inches (6.35 x 3.175 mm)\u003cbr\u003e\n✅ Mounting: includes 2 set screws\u003cbr\u003e \u003cp\u003e💡 What is a chain sprocket used for in machine drive systems?\u003c\/p\u003e\nA handy guide for understanding its role in power transmission.\n- transfers torque from shaft to chain for smooth motion and consistent speed\n- keeps chain aligned under load to minimize wear and slippage\n- designed to pair with #50 roller chain and 1\/4 x 1\/8 keyway bore\n- mounting is secure with two set screws and a precise keyway\n  \u003c\/div\u003e","brand":"RBO","offers":[{"title":"Default Title","offer_id":47154107252971,"sku":"50BS20-1 3\/16","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/50-chain-sprocket-20-tooth-1-3-16-finished-bore-model-50BS20-1-3-16.jpg?v=1770447350","url":"https:\/\/vxb.com\/products\/50-chain-sprocket-with-13-tooth-and-1-3-16-fi-7432","provider":"VXB Bearings","version":"1.0","type":"link"}