{"product_id":"continental-contitech-20039517-ax-cogged-v-belt-80-2-in","title":"Continental Contitech 20039517 Ax Cogged V-belt 80.2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CONTINENTAL CONTITECH 20039517 is a cogged AX-section V-belt designed for power transmission in HVAC, industrial, and mechanical drive applications. Also identified as belt number AX78, this belt features a Fiber-Reinforced Vytracord construction that delivers high tensile strength with reduced flex fatigue. The cogged profile lowers bending resistance, which increases efficiency and reduces heat buildup on smaller-diameter sheaves. The outside length is 80.2 inches with a belt internal length of 79.30 inches. This belt is oil-resistant and rated for a working temperature range of -40 degrees F to 140 degrees F, making it suitable for demanding service environments.\u003c\/p\u003e\u003cp\u003eThis AX-section cogged V-belt is used in a wide range of belt-driven equipment including air handlers, condensing units, blowers, compressors, and general-purpose industrial machinery. The Torque-Flex design allows it to run on standard and back-side idlers without premature cracking. HVAC technicians, millwrights, and mechanical contractors install this belt as an OEM-replacement or upgrade on belt-drive systems where the standard AX78 designation is called out. It is well suited for both light commercial and residential equipment requiring a cogged raw-edge belt in the AX cross-section.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCogged profile reduces bending resistance and heat buildup on small sheaves\u003c\/li\u003e\n\u003cli\u003eFiber-Reinforced Vytracord construction provides high tensile strength and fatigue resistance\u003c\/li\u003e\n\u003cli\u003eOil-resistant compound extends service life in contaminated environments\u003c\/li\u003e\n\u003cli\u003eWide temperature range: -40 degrees F minimum to 140 degrees F maximum\u003c\/li\u003e\n\u003cli\u003eTorque-Flex style compatible with standard fixed and back-side idler drive configurations\u003c\/li\u003e\n\u003cli\u003eAX78 belt number for direct cross-reference with OEM and aftermarket specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct replacement for AX78 cross-section cogged V-belts used in belt-drive HVAC equipment, blowers, and general industrial machinery requiring an AX-section belt with an 80.2-inch outside length.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified HVAC technician or mechanical contractor. Disengage and lock out all power to the drive system before removing the old belt or installing the new one. Never force a belt onto a sheave with a pry bar; always adjust center distance to allow proper seating. After installation, verify tension and alignment per the equipment manufacturer specifications before returning the system to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Section\u003c\/strong\u003e: AX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Number\u003c\/strong\u003e: AX78\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Style\u003c\/strong\u003e: Cogged (Torque-Flex)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Length\u003c\/strong\u003e: 80.2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Internal Length\u003c\/strong\u003e: 79.30 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Fiber-Reinforced Vytracord\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance Features\u003c\/strong\u003e: Oil-Resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 140 degrees F (60 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -40 degrees F (-40 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 26111800\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: 20039517\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CONTINENTAL","offers":[{"title":"Default Title","offer_id":51559497630002,"sku":"20039517","price":43.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/464005705c898ab2b357e39b28cf97c9.jpg?v=1786433905","url":"https:\/\/voomisupply.com\/products\/continental-contitech-20039517-ax-cogged-v-belt-80-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}