{"product_id":"mars-74449-hi-power-ii-v-belt-21-32-inches-top-width-13-32-inches-thickness-57-inches-length-b57","title":"Mars 74449 Hi-Power II V-Belt 21\/32 inches Top Width 13\/32 inches Thickness 57 inches Length (B57)","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Mars 74449 Hi-Power II V-belt is a classical B57 series V-belt designed for conventional V-belt drives in heavy-duty applications. It measures 57\" in length with a 21\/32\" top width (0.65625\") and a thickness listed as 13\/32\" (approx. 0.40625\"). The Hi-Power II design uses patented concave sidewalls to distribute wear evenly and provide proper belt support for improved service life in heating and cooling systems and furnace blower wheels.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePatented concave sidewalls distribute wear evenly and maintain belt support\u003c\/li\u003e\n  \u003cli\u003eClassical Hi-Power II B57 design for conventional heavy-duty V-belt drives\u003c\/li\u003e\n  \u003cli\u003eDimensions: 57\" length; 21\/32\" top width (0.65625\"); 13\/32\" thickness (approx. 0.40625\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eClassical B57 Hi-Power II V-belt for HVAC and furnace blower wheel applications with patented concave sidewalls for even wear\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MARS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 74449\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Mars\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: 74449\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: B57\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition\u003c\/strong\u003e: Genuine OEM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Type\/Series\u003c\/strong\u003e: Classical \/ Hi-Power II\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eARPM Number\u003c\/strong\u003e: B57\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength (inches)\u003c\/strong\u003e: 57\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTop Width (inches)\u003c\/strong\u003e: 21\/32\" (0.65625\")\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness (inches)\u003c\/strong\u003e: 13\/32\" (0.40625\")\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Conventional V-belt drives; heating and cooling systems; furnace blower wheels\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"MARS","offers":[{"title":"Default Title","offer_id":51620754620722,"sku":"74449","price":43.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/248312-A83Nsz_a9ff90e8-237e-436f-94d6-25b1c7c1b8bd.jpg?v=1787346042","url":"https:\/\/voomisupply.com\/products\/mars-74449-hi-power-ii-v-belt-21-32-inches-top-width-13-32-inches-thickness-57-inches-length-b57","provider":"Voomi Supply","version":"1.0","type":"link"}