{"product_id":"no-sweat-13-tooth-chain-idler-sprocket-with-a-rock","title":"No Sweat 13 Tooth Chain Idler Sprocket With A Rock Solid 3\/8 Inch Pitch And 8 Mm Bore To Keep Your Drive Belt Tensioner Rolling Smooth On Any Home Shop Or Track Build","description":"\u003cdiv\u003eSealed Bearing Idler Sprocket 13 Tooth 3\/8 Pitch 8mm Bore\u003cbr\u003e✔️ 13T, 3\/8P, 8mm Bore, C45 Carbon Steel, 608ZZ, 43mm OD\n\u003cp\u003eThis single 13-tooth chain idler sprocket features a robust C45 carbon steel body and a built-in sealed 608ZZ bearing for smooth rotation on home shop builds or track setups. Designed to maintain steady tension on your roller chain, this flat sprocket mounts easily on a fixed shaft and handles demanding torque loads without slipping.\u003c\/p\u003e\n✅ Number of Teeth: 13\n✅ Bearing Model: 608ZZ Sealed Ball Bearing\n✅ Pitch: 3\/8-Inch (9.525mm)\n✅ Bore Diameter: 8mm (0.31-Inch)\n✅ Outside Diameter: 43mm (1.69-Inch)\n✅ Total Width: 14mm (0.55-Inch)\n✅ Tooth Width: 5mm (0.2-Inch)\n\u003cp\u003e💡 What is a 13 tooth idler sprocket used for in chain drive systems?\nUse one to redirect chain path or adjust tension on bikes and small machinery.\n\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eC45 carbon steel gears absorb shock while heat-treated teeth resist wear during heavy cycling.\n\u003c\/li\u003e\n\u003cli\u003eThe sealed 608ZZ bearing keeps dirt out so the sprocket spins freely for longer service life.\n\u003c\/li\u003e\n\u003cli\u003eMount this handy idler on a fixed shaft to keep chain slack low and engagement stable on tight builds.\n\u003c\/li\u003e\n\u003c\/ul\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49313364934891,"sku":"VXB09PDTPSZZ","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71ByVBM3MTL.jpg?v=1788028404","url":"https:\/\/vxb.com\/products\/no-sweat-13-tooth-chain-idler-sprocket-with-a-rock","provider":"VXB Bearings","version":"1.0","type":"link"}