{"product_id":"40-chain-sprocket-with-13-tooth-and-1-7-16-fi-0392","title":"40 Chain Sprocket With 25 Teeth And 1 7\/16 Inch Finished Bore, Keyway And Set Screws, Model 40BS25-1 7\/16, High Strength Power Transmission Sprocket For Reliable Drive Ready To Install With Secure Mounting In Industrial Machinery","description":"\u003cdiv\u003e40-Chain Sprocket: 25-Tooth, 1-7\/16 Bore, Single Pack\u003cbr\u003e\u003cp\u003e\n✔️ 25-tooth #40 sprocket, 1 7\/16 in bore (36.5 mm), keyway \u0026amp; screws\u003c\/p\u003e \u003cp\u003eThis chain sprocket is built for reliable power transmission in conveyors, industrial machinery, and agricultural equipment. It’s ready to install with a precision 1 7\/16 finished bore, a 3\/8 x 3\/16 keyway, and two set screws for a secure mounting.\u003c\/p\u003e \u003cp\u003e✅ Chain size: #40 roller chain\u003cbr\u003e✅ Teeth: 25\u003cbr\u003e✅ Bore: 1-7\/16 in (36.5 mm)\u003cbr\u003e✅ Keyway: 3\/8 x 3\/16 in (9.53 x 4.76 mm)\u003cbr\u003e✅ Mounting: Includes 2 set screws\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a chain sprocket used for in power transmission?\u003c\/p\u003e\n\u003cp\u003eHandy explainer: It drives chain-driven systems by translating shaft rotation into linear or rotary motion.\u003c\/p\u003e\n- Transfers torque from the drive shaft to the chain to move conveyors and machinery\n- Maintains timing with standard #40 chain to prevent slip\n- Uses a precise 1-7\/16 bore with a secure keyway and set screws\u003c\/div\u003e","brand":"RBO","offers":[{"title":"Default Title","offer_id":47154100076779,"sku":"40BS25-1 7\/16","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/40-chain-sprocket-25-tooth-1-7-16-finished-bore-keyway-set-screws-industrial-machine.jpg?v=1770447287","url":"https:\/\/vxb.com\/products\/40-chain-sprocket-with-13-tooth-and-1-7-16-fi-0392","provider":"VXB Bearings","version":"1.0","type":"link"}