{"product_id":"40-chain-sprocket-with-13-tooth-and-1-2-finis-8231","title":"40 Chain Sprocket With 11 Teeth One Half Inch Finished Bore Keyway And Set Screws Model 40BS11 1\/2 Durable Power Transmission Sprocket For Reliable Industrial Machinery High Torque Capacity And Easy Secure Mounting","description":"\u003cdiv\u003eHigh-Strength #40 Chain Sprocket, 11 Teeth, 1\/2 Bore (Pack 1)\u003cbr\u003e\n✔️ 11-tooth, 1\/2 bore with keyway and 2 set screws \u003cp\u003eThis #40 chain sprocket uses a BS bore with a 1\/2 finished bore and comes ready to mount with a precision keyway and two set screws. It’s designed for reliable power transmission in conveyors, industrial machinery, agricultural equipment, and general drive systems.\u003c\/p\u003eDesigned for power transmission efficiency and long service life in compact drive trains, this sprocket pairs with standard #40 roller chain for dependable performance. ✅ Bore Size: 1\/2 in (12.7 mm) finished bore with keyway\u003cbr\u003e\n✅ Chain Size: #40 roller chain\u003cbr\u003e\n✅ Teeth: 11\u003cbr\u003e\n✅ Bore Style: BS\u003cbr\u003e\n✅ Keyway: 1\/8 x 1\/16\u003cbr\u003e\n✅ Mounting: Includes 2 set screws\u003cbr\u003e \u003cp\u003e💡 What is a common, handy use for a chain sprocket with a 1\/2 bore and 11 teeth in a power-transmission system?\u003c\/p\u003e\n\u003cp\u003eThis handy drive component is used where compact, reliable chain drives are needed.\u003c\/p\u003e\n- fits #40 roller chain for steady power transfer\n- uses a keyway and 2 set screws for secure mounting\n- ideal in conveyors, agricultural gear, and general machinery\n\u003c\/div\u003e","brand":"RBO","offers":[{"title":"Default Title","offer_id":47154095554795,"sku":"40BS11-1\/2","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/40-chain-sprocket-11-tooth-1-2-finished-bore-keyway-set-screws-industrial-equipment.jpg?v=1770447321","url":"https:\/\/vxb.com\/products\/40-chain-sprocket-with-13-tooth-and-1-2-finis-8231","provider":"VXB Bearings","version":"1.0","type":"link"}