{"product_id":"continental-contitech-20042092-v-belt-section-b-77-in-b74","title":"Continental Contitech 20042092 V-belt Section B 77 in B74","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CONTINENTAL CONTITECH 20042092 is a Section B classical V-belt designed for industrial and HVAC drive applications. Constructed from Wingprene rubber-impregnated fabric, this belt delivers reliable power transmission across a wide operating temperature range, from -40 degrees F to 284 degrees F. It carries the belt designation B74, with a 77.0-inch outside length and a 75.80-inch internal length. The HY-T Matchmaker profile is engineered for consistent performance in matched-belt and single-belt drive configurations. HVAC technicians, mechanical contractors, and industrial maintenance professionals install this belt on fan, blower, and motor drive systems.\u003c\/p\u003e\n\u003cp\u003eThis belt fits standard Section B sheave and pulley drives found in residential and light commercial HVAC systems, including air handling units, rooftop units, and exhaust fan assemblies. It is also used on agricultural, industrial, and general-purpose drive systems requiring a Section B cross-section. The Wingprene rubber-impregnated fabric construction resists heat, oil, and environmental exposure, making it suitable for both indoor mechanical rooms and outdoor equipment installations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSection B V-belt profile for use with standard B-section sheaves and pulleys\u003c\/li\u003e\n  \u003cli\u003e77.0-inch outside length, 75.80-inch internal length for precise drive sizing\u003c\/li\u003e\n  \u003cli\u003eWingprene rubber-impregnated fabric construction resists heat, oil, and wear\u003c\/li\u003e\n  \u003cli\u003eHY-T Matchmaker style supports matched-set and single-belt drive setups\u003c\/li\u003e\n  \u003cli\u003eWide operating range: -40 degrees F to 284 degrees F (140 degrees C maximum)\u003c\/li\u003e\n  \u003cli\u003eWeighs 0.8 pounds for straightforward handling and installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement V-belt for Section B drive systems in HVAC blower assemblies, fan drives, and general industrial power transmission applications requiring a B74 belt designation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified HVAC technician or mechanical maintenance professional. Disconnect and lock out electrical power to the drive system before removing or installing the belt. Never pry or force the belt over sheave flanges; always release drive tension by adjusting the motor mount before seating the belt. After installation, set belt tension per the equipment manufacturer's specifications and check alignment of all sheaves before restoring power.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Section\u003c\/strong\u003e: B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Number\u003c\/strong\u003e: B74\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Length\u003c\/strong\u003e: 77.0 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInternal Length\u003c\/strong\u003e: 75.80 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 (284 degrees F)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -40 degrees C (-40 degrees F)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.8 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: 20042092\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CONTINENTAL","offers":[{"title":"Default Title","offer_id":51557724389682,"sku":"20042092","price":41.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/56a729357170c0eb2a0cc3522f604367.jpg?v=1786393608","url":"https:\/\/voomisupply.com\/products\/continental-contitech-20042092-v-belt-section-b-77-in-b74","provider":"Voomi Supply","version":"1.0","type":"link"}