{"product_id":"browning-2454817-cogged-v-belt-ax77-79-2-in-oil-heat-resistant","title":"Browning 2454817 Cogged V-belt AX77 79.2 in Oil Heat Resistant","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BROWNING 2454817 is a cogged V-belt designed for industrial and commercial drive applications where heat and oil exposure are common service conditions. Sold under the Gripnotch style designation and identified as belt number AX77, this belt features a rubber construction with a cogged (notched) underside that improves flexibility, reduces heat buildup, and increases efficiency on smaller-diameter sheaves. The AX section profile measures 1\/2 inch in width with an outside length of 79.2 inches and a belt pitch of 78.3 inches. It is rated for operating temperatures from -60 degrees F to 250 degrees F, making it suitable for demanding mechanical environments.\u003c\/p\u003e\u003cp\u003eThis belt is a direct fit for AX-section drive systems found in HVAC equipment, agricultural machinery, industrial fans, compressors, and general power transmission setups. The Gripnotch cogged profile is particularly well suited for variable-speed drives and drives with smaller sheave diameters where a standard wrapped belt would generate excessive heat or flex fatigue. Technicians servicing rooftop units, belt-drive blowers, or light industrial equipment will recognize the AX77 designation as a common replacement size.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCogged Gripnotch profile reduces bending resistance and heat buildup on small-diameter sheaves\u003c\/li\u003e\n\u003cli\u003eRubber construction with oil-resistant and heat-resistant properties for demanding drive environments\u003c\/li\u003e\n\u003cli\u003eOperating temperature range of -60 degrees F to 250 degrees F\u003c\/li\u003e\n\u003cli\u003eOutside length of 79.2 inches with a belt pitch of 78.3 inches\u003c\/li\u003e\n\u003cli\u003eAX section, 1\/2 inch belt width — standard sizing for broad sheave compatibility\u003c\/li\u003e\n\u003cli\u003eManufactured to RMA standards for consistent sizing and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement for AX77-designated cogged V-belt drive systems using standard AX-section sheaves. Verify sheave groove profile and center distance before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eBelt installation should be performed by a qualified mechanic or technician familiar with power transmission drive systems. Always de-energize and lock out the equipment before removing or installing any drive belt. Never pry a belt over sheave flanges — adjust center distance to allow slack installation. After installation, verify belt tension and alignment per the equipment manufacturer specifications before returning the drive 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: AX77\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Gripnotch (Cogged)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Material\u003c\/strong\u003e: Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Width\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Length\u003c\/strong\u003e: 79.2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Pitch\u003c\/strong\u003e: 78.3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -60 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance Features\u003c\/strong\u003e: Oil-Resistant, Heat-Resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: RMA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Germany\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 2454817\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BROWNING","offers":[{"title":"Default Title","offer_id":51468540182834,"sku":"2454817","price":33.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313945414.jpg?v=1783917007","url":"https:\/\/voomisupply.com\/products\/browning-2454817-cogged-v-belt-ax77-79-2-in-oil-heat-resistant","provider":"Voomi Supply","version":"1.0","type":"link"}