{"product_id":"1vp56-pulley-12","title":"Variable Pitch 1VP56 Pulley 1\/2\"","description":"Variable Pitch 1VP56 Pulley 1\/2\" is designed and engineered in a way that allows for precise adjustments in diameter, which will also correlate to speed adjustment. Our single-groove variable pitch pulleys are manufactured with extremely tight thread tolerances and use a high-quality cast iron material. They are extremely well balanced to reduce vibrations and are phosphated and painted for corrosion resistance. Besides 1VP56 pulleys with a 1\/2\" bore we also stock a full line of high-quality performance \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/3L-series-v-belts-s-5513\" target=\"_blank\"\u003e3L\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/a-series-v-belts-s-5416\" target=\"_blank\"\u003eA\u003c\/a\u003e, \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/4L-series-v-belts-s-5568\" target=\"_blank\"\u003e4L\u003c\/a\u003e, and \u003ca href=\"https:\/\/www.usarollerchain.com\/collections\/AX-Cogged-V-Belts-s-5608\" target=\"_blank\"\u003eAX\u003c\/a\u003e v-belts as well as a full line of industrial power transmission components. \u003cbr\u003e\n\u003ch3\u003e1VP56 Pulley 1\/2\" Dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/SGL_VP_DWG_1_3cee8dbf-e9f2-4ee3-8c01-348b44068410.png?v=1737619389\" style=\"width: 212px;\" alt='Variable Pitch 1VP56 Pulley 1\/2\"'\u003e\u003cbr\u003e\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003ePulley Size: 1VP56\u003c\/li\u003e\n\u003cli\u003eBore Size: 1\/2\"\u003c\/li\u003e\n\u003cli\u003e3L Minimum Pitch: 3.9\"\u003c\/li\u003e\n\u003cli\u003eTurns Open: 4\u003c\/li\u003e\n\u003cli\u003e3L Maximum Pitch: 4.7\"\u003c\/li\u003e\n\u003cli\u003eTurns Open: 0\u003c\/li\u003e\n\u003cli\u003e4L\/ A Minimum Datum: 4.0\"\u003c\/li\u003e\n\u003cli\u003eTurns Open: 0\u003c\/li\u003e\n\u003cli\u003e4L\/ A Maximum Datum: 5.0\"\u003c\/li\u003e\n\u003cli\u003eTurns Open: 0\u003c\/li\u003e\n\u003cli\u003ePulley Type: 1\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 5.35\"\u003c\/li\u003e\n\u003cli\u003eDimension (F) Maximum: 1-1\/16\"\u003c\/li\u003e\n\u003cli\u003eDimension (F) Minimum: 11\/16\"\u003c\/li\u003e\n\u003cli\u003eDimension (G) Maximum: 7\/8\"\u003c\/li\u003e\n\u003cli\u003eDimension (G) Minimum: 1\/2\"\u003c\/li\u003e\n\u003cli\u003eDimension (L): 1-7\/8\"\u003c\/li\u003e\n\u003cli\u003eDimension (K): 21\/32\"\u003c\/li\u003e\n\u003cli\u003ePulley Weight: 3.8 LBS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003eUSA Roller Chain and Sprockets is easy to work with and we offer an extensive inventory, high-quality products at competitive prices, and fast response times. We sell to end users, distributors, as well as OEMs all around the world. For more information or to get a formal quote on an 1VP56 variable pitch pulley with 1\/2\" bore and other products please contact us and we will be happy to assist you.\u003cbr\u003e\u003cbr\u003e","brand":"USA ROLLER CHAIN","offers":[{"title":"Default Title","offer_id":51714193719663,"sku":"1VP56-PULLEY-12","price":127.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/0187\/7925\/files\/1VP34-PULLEY-58-2_c09d5591-7ee6-470e-b27e-9f2322221edd.jpg?v=1756328834","url":"https:\/\/usarollerchain.com\/products\/1vp56-pulley-12","provider":"USA ROLLER CHAIN","version":"1.0","type":"link"}