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

This ISO 9001:2000 certified. Stocking distributor of power transmission products including roller & multiple strand roller chains. Products also include brakes, drive components, gears, torque limiters, U-joints, pulleys, sheaves, encoders, belt drives, clutches & motors are also available.There is a technical center of province level, EPG academician working station, experiment station for EPG post doctors, and national 863 program set up in EPG group. With these platforms and strong technical ability, the more than 400 technicians have developed all variety of special high precise and high strength products, conducted mold programs for key comp1nts in the car and national industry revitalizing program, resulting more than 5000 developed over, among which 33 items are autonomous patent technology with 4 patent approved .EPG roller chain & sprocket meets or exceeds ANSI standards and is manufactured in ISO certified factories. As is the case with our pillow block bearings and ball bearings, our roller chain & sprocket parts are chain & sprocket tested prior to shipment to insure quality. The roller chain & sprocket parts and roller chain & sprockets we supply are pre-stretched to insure you have limited sag. It also comes with solid rollers, ensuring that it is of the highest quality.128V4450P Sheave uses a P bushing, is directly interchangeable with other manufacturers, is 44.50″ in diameter, and is manufactured in accordance with ARPM Standards for safe operation. With 3V-series QD sheaves you can use standard 8V belts or banded 8V belts. What separates this 128V4450P sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the factory. Using the high-strength cast iron grade that we do offers a higher10sile strength and is more wear resistant than the more commonly used grades. While the phosphate coated and then painted finish adds corrosion resistance to the 128V4450P sheave. Then, because this sheave is balanced at the factory it runs smoother which gives bearings and other comp1nts of the equipment a longer working life. Using a QD (quick detachable) bushed style sheave is beneficial because it makes the completed part a 2-piece assembly which means if only 1 piece breaks you don’t have to replace the entire assembly. Additionally, we stock a full line of premium 8V belts, banded 8V belts, P bushing, shafting, key-stock, electric motors, gearboxes, bearings, and much more!

128V4450P Sheave Dimensions

  • Sheave Size: 128V4450P
  • Bushing Used: P
  • Sheave Type: A
  • Pitch Diameter (P.D.): 44.30″
  • Outside Diameter (O.D.): 44.50″
  • Dimension (E): 1/4″
  • Dimension (F): 13-7/8″
  • Dimension (L): 9-3/8″
  • Dimension (M): 4-1/4″
  • Sheave W8: 825 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 on a 12 groove 128V4450P sheave, or to get pricing and availability on the accompanying belts/ P bushing, please contact us and we will be happy to assist you.

China 128V4450P Sheave 12-groove 44.50

China 128V4450P Sheave 12-groove 44.50

China 128V4450P Sheave 12-groove 44.50