{"product_id":"browning-1297266-chain-idler-sprocket-ansi-40-19-tooth-steel","title":"Browning 1297266 Chain Idler Sprocket Ansi 40 19 Tooth Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BROWNING 1297266 is a single-strand chain idler sprocket designed to maintain tension and guide alignment in ANSI No. 40 roller chain drive systems. Manufactured from steel, it features a 19-tooth count and a 3.28-inch outside diameter, making it a direct-fit option for light-to-medium-duty power transmission applications. With a 0.5-inch chain pitch conforming to ANSI standards, this sprocket provides consistent chain engagement and helps reduce wear across the entire drive assembly. Licensed mechanics and industrial maintenance technicians commonly specify this part for conveyor systems, agricultural equipment, and general machinery where reliable chain drive performance is required.\u003c\/p\u003e\n\u003cp\u003eThis idler sprocket is suited for use in single-strand No. 40 roller chain applications across a range of industrial and commercial machinery setups. Typical installations include conveyor lines, packaging equipment, light industrial drive assemblies, and agricultural machinery drives where an idler is needed to control chain slack, redirect chain path, or maintain proper tension without transmitting torque. The steel construction provides durability in moderate-load environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eANSI No. 40 chain compatibility with 0.5-inch pitch for standardized fitment\u003c\/li\u003e\n  \u003cli\u003e19-tooth configuration delivers smooth chain engagement and consistent drive performance\u003c\/li\u003e\n  \u003cli\u003e3.28-inch outside diameter suitable for space-constrained drive layouts\u003c\/li\u003e\n  \u003cli\u003eSingle-strand design for use with standard No. 40 roller chain\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in moderate-duty power transmission applications\u003c\/li\u003e\n  \u003cli\u003eConforms to ANSI standards for interchangeability with compatible sprocket components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement idler sprocket for single-strand ANSI No. 40 roller chain drive systems requiring a 19-tooth, 0.5-inch pitch sprocket.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified industrial mechanic or maintenance technician. Disengage and lock out all power to the drive system before removing or installing any sprocket or chain component, following OSHA lockout\/tagout procedures. Verify proper chain alignment and tension after installation to prevent premature wear. Inspect the mating roller chain and all adjacent drive components for wear before placing the system back in service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChain Trade Size\u003c\/strong\u003e: 40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChain Pitch\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Teeth\u003c\/strong\u003e: 19\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 3.28 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Strands\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31171900\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BROWNING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1297266\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BROWNING","offers":[{"title":"Default Title","offer_id":51541588934962,"sku":"1297266","price":166.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/611de9090308f001a902f45a692b71d6.jpg?v=1785880041","url":"https:\/\/voomisupply.com\/products\/browning-1297266-chain-idler-sprocket-ansi-40-19-tooth-steel","provider":"Voomi Supply","version":"1.0","type":"link"}