We EPG group one of the Biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..

Contact us: Wechat/whatsapp/mobile: +86-13083988828

Variable ISO 9001 certified manufacturer of precision roller chains. Types include single and multiple strand, hollow pin, side bow, rollerless, self-lubricating, straight sidebar, double pitch, brushed, nickel plated, armor coated, 304 stainless steel, leaf, hoist and O-ring, citrus, sorting and caterpillar roller chains.”We are always serving our customers with our best products.” We support a nationwide base of Industrial Distributors, and Original Equipment Manufacturers as well as Agricultural Equipment Manufacturers and Wholesalers. Located in Memphis, TN we are at the center of 1 of the largest distribution hubs in the country and with our extensive inventory levels and unlimited shipping options, we are able to provide our customers with accurate on-time deliveries.Pitch 1VP50 Pulley 7/8″ 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 1VP50 pulleys with a 7/8″ bore we also stock a full line of high-quality performance 3L, A, 4L, and AX v-belts as well as a full line of industrial power transmission comp1nts.

1VP50 Pulley 7/8″ Dimensions

  • Pulley Size: 1VP50
  • Bore Size: 7/8″
  • Keyway Size: 3/16″ X 3/32″
  • 3L Minimum Pitch: 3.3″
  • Turns Open: 4
  • 3L Maximum Pitch: 4.1″
  • Turns Open: 0
  • 4L/ A Minimum Datum: 3.4″
  • Turns Open: 5
  • 4L/ A Maximum Datum: 4.4″
  • Turns Open: 0
  • Pulley Type: 2
  • Outside Diameter: 4.75″
  • Dimension (F) Maximum: 1-1/8″
  • Dimension (F) Minimum: 3/4″
  • Dimension (G) Maximum: 7/8″
  • Dimension (G) Minimum: 1/2″
  • Dimension (L): 1-7/8″
  • Dimension (K): 11/16″
  • Pulley W8: 3.6 LBS

ept Roller Chain & Sprocket 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 1VP50 variable pitch pulley with 7/8″ bore and other products please contact us and we will be happy to assist you.

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