{"product_id":"continental-contitech-20041974-v-belt-section-a-a49-51-2-in","title":"Continental Contitech 20041974 V-belt Section a A49 51.2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CONTINENTAL CONTITECH 20041974 is a Section A classical V-belt designed for industrial and commercial drive applications. Constructed from Wingprene rubber-impregnated fabric, this belt delivers reliable power transmission in demanding environments where heat and oil exposure are common concerns. It carries a 51.2-inch outside length and an internal length of 50.30 inches, conforming to the A49 belt designation. HVAC technicians, mechanical contractors, and equipment service professionals install this belt type on blower assemblies, compressors, fans, and general-purpose machinery requiring a standard Section A drive belt.\u003c\/p\u003e\n\u003cp\u003eThe A49 designation makes this belt a direct fit for drive systems engineered to Section A classical V-belt dimensions. It is suited for both residential and light commercial HVAC equipment, including air handlers and packaged units, as well as a broad range of industrial belt-drive applications. The belt meets DIN 2215 and DIN 7753 standards, supporting use in applications requiring documented dimensional and performance compliance. Installation is straightforward on any sheave or pulley grooved to accept a standard Section A profile.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWingprene rubber-impregnated fabric construction for oil and heat resistance\u003c\/li\u003e\n  \u003cli\u003eRated for operating temperatures from -40 degrees C to 140 degrees C\u003c\/li\u003e\n  \u003cli\u003eConforms to DIN 2215 and DIN 7753 dimensional standards\u003c\/li\u003e\n  \u003cli\u003eHY-T Matchmaker style for consistent cross-section and matched-set compatibility\u003c\/li\u003e\n  \u003cli\u003eA49 belt number with 51.2-inch outside length and 50.30-inch internal length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement for Section A classical V-belt drive systems requiring an A49 belt with a 51.2-inch outside length and compliance with DIN 2215 and DIN 7753 standards.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by HVAC technicians or mechanical service professionals. Disconnect and lock out all power to the equipment before removing the old belt or installing the new one. Adjust sheave or tensioner position to allow belt seating without forcing, then set tension according to the equipment manufacturer's specification. Inspect sheave grooves for wear or misalignment before installing a new belt, as worn grooves accelerate belt wear.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Section\u003c\/strong\u003e: A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Number\u003c\/strong\u003e: A49\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Length\u003c\/strong\u003e: 51.2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInternal Length\u003c\/strong\u003e: 50.30 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: HY-T Matchmaker\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Wingprene Rubber-Impregnated Fabric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 140 degrees C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -40 degrees C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResistance Features\u003c\/strong\u003e: Heat Resistant, Oil Resistant\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: DIN 2215, DIN 7753\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.4 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 26111800\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: CONTINENTAL CONTITECH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 20041974\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CONTINENTAL","offers":[{"title":"Default Title","offer_id":51560904261938,"sku":"20041974","price":24.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/508e9236c062973c04d587905ede5c05.jpg?v=1786459319","url":"https:\/\/voomisupply.com\/products\/continental-contitech-20041974-v-belt-section-a-a49-51-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}