{"product_id":"dayton-3x643-v-belt-power-king-b75-b-nr-78-in-21-32-in-top-width","title":"Dayton 3X643 - V-Belt, Power King, B75, B, NR, 78 in, 21\/32 in Top Width","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe DAYTON - 3X643 is a Classical V-Belt, an essential tool for power transmission applications. This belt is intended for use in transferring power between rotating shafts in industrial machinery or heavy-duty vehicles. Made from gum rubber with a fabric cover and polyester cords, this belt is rated for operation within specified torque levels and temperature ranges of -22 Degrees F to 194 Degrees F.\u003c\/p\u003e  \u003cp\u003eKey Features of the DAYTON - 3X643 Classical V-Belt:\u003cbr\u003e  \u003c\/p\u003e\u003cul\u003e \u003cli\u003eBelt Material: The belt is composed primarily from gum rubber which has properties associated with durability and flexibility.\u003c\/li\u003e \u003cli\u003eConstruction: The wrapped construction method used may contribute towards enhancing the strength characteristics under normal usage conditions.\u003c\/li\u003e \u003cli\u003eFor Minimum Pulley Pitch Diameter: With a minimum pulley pitch diameter of 5.4 inches, this belt is compatible with systems requiring such specifications.\u003c\/li\u003e \u003cli\u003eMaterial: Composed of Fabric Cover, Rubber Body, Polyester Cords that contribute to its durability and resistance against environmental factors such as heat and chemicals.\u003c\/li\u003e \u003cli\u003eNumber of Ribs: One rib feature aims at providing improved grip and even load distribution under normal operating conditions.\u003c\/li\u003e \u003cli\u003eOutside Length: An outside length measurement of 78 inches indicates compatibility with certain types of industrial applications like machinery drive systems.\u003c\/li\u003e \u003cli\u003eV-Belt Section: Classified under section B indicating its dimensions compatibility with certain machinery types\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dayton","offers":[{"title":"Default Title","offer_id":67611422261342,"sku":"3X643","price":22.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z0Jxx_fo5oy_111b8fac-89ca-4be0-b86c-6a582b7f3463.jpg?v=1791015994","url":"https:\/\/nationalboilersupply.com\/products\/dayton-3x643-v-belt-power-king-b75-b-nr-78-in-21-32-in-top-width","provider":"National Boiler Supply","version":"1.0","type":"link"}