{"product_id":"continental-contitech-20043145-timing-belt-420l-112-teeth","title":"Continental Contitech 20043145 Timing Belt 420L 112 Teeth","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CONTINENTAL CONTITECH 20043145 is an L-section positive-drive timing belt designed for synchronous power transmission in mechanical drive systems. It carries belt number 420L with 112 trapezoidal teeth, a pitch length of 420.00 mm, and an internal length of 42.0 inches. The belt body is constructed from nylon with a fiberglass tensile cord, providing dimensional stability and resistance to stretch under load. It is installed by mechanical technicians and maintenance professionals working on equipment that requires precise, slip-free power transfer between shafts.\u003c\/p\u003e\u003cp\u003eThis timing belt is suited for use in machinery, light industrial equipment, and mechanical assemblies that call for an L-series positive-drive belt. The L section designation indicates a standardized tooth pitch used widely across OEM and aftermarket drive systems. Applications include conveyor drives, pump drives, and other synchronous belt drive assemblies where maintaining exact shaft-to-shaft timing is critical. Packaging is sold as a single belt per unit.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eL-section positive-drive profile with trapezoidal tooth geometry for reliable synchronous engagement\u003c\/li\u003e\n\u003cli\u003eBelt number 420L with 112 teeth and a pitch length of 420.00 mm\u003c\/li\u003e\n\u003cli\u003eInternal length of 42.0 inches for standard L-series drive compatibility\u003c\/li\u003e\n\u003cli\u003eNylon belt material resists wear and maintains tooth profile integrity\u003c\/li\u003e\n\u003cli\u003eFiberglass tensile cord minimizes elongation under tension\u003c\/li\u003e\n\u003cli\u003eSingle-piece construction with no splices or joints\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement for L-series positive-drive belt applications requiring a 420L belt number with 112 teeth and standard L-section tooth pitch.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified mechanical technicians familiar with synchronous belt drive systems. Before servicing, de-energize and lock out the drive system per applicable OSHA lockout\/tagout procedures. Do not pry or force the belt over sprocket flanges; relieve drive tension by adjusting the center distance before seating the belt. Verify sprocket alignment and proper belt tension according to the drive system manufacturer specifications after installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Number\u003c\/strong\u003e: 420L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Section\u003c\/strong\u003e: L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Style\u003c\/strong\u003e: Timing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Type\u003c\/strong\u003e: Timing Belt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Teeth\u003c\/strong\u003e: 112\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeeth Shape\u003c\/strong\u003e: Trapezoidal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch Length\u003c\/strong\u003e: 420.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Internal Length\u003c\/strong\u003e: 42.0 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Material\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCord Material\u003c\/strong\u003e: Fiberglass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: L Series Belts Positive Drive\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CONTINENTAL CONTITECH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 20043145\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CONTINENTAL","offers":[{"title":"Default Title","offer_id":51563152245042,"sku":"20043145","price":38.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ffda059dc73a93f7483781581ccf931c.jpg?v=1786491555","url":"https:\/\/voomisupply.com\/products\/continental-contitech-20043145-timing-belt-420l-112-teeth","provider":"Voomi Supply","version":"1.0","type":"link"}