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 Advanced thermo treatment equipment, such as ne2rk heat treatment oven, multi-use thermo treatment oven, etc. ISO 9001:2000 certified. Stocking distributor of power transmission products including roller & multiple strand roller chain & sprockets. Products also include brakes, drive comp1nts, gears, torque limiters, U-joints, pulleys, sheaves, encoders, belt drives, clutches & motors are also available.AK74 Pulley 1-1/8″ bore is directly interchangeable with other manufacturers, is 7.25″ in diameter, is used with A style V-Belts, and is manufactured in accordance with ARPM Standard IP20 for safe operation. What separates this AK74 pulley from the others is that it is made using a high grade-35 cast iron, is phosphate coated, painted, and balanced at the factory. Using the grade 35 cast iron offers a higher10sile strength and is more wear resistant than the more commonly used grade 25. While the phosphate coated and then painted finish adds corrosion resistance to the AK74 pulley. Then, because this pulley is dynamically balanced it runs smoother which gives bearings and other comp1nts of the equipment a longer working life. Additionally, we stock a full line of premium A-Series V-Belts, shafting, key-stock, motors, gearboxes, bearings, and much more!

AK74 Pulley 1-1/8″ Dimensions

  • Pulley Size: AK74
  • Outside Diameter (O.D.): 7.25″
  • Pitch Diameter For 4L/A Belts (P.D.): 7.00″
  • Pitch Diameter For 3L Belts (P.D.): 6.66″
  • Pulley Type: 3
  • Bore Size: 1-1/8″
  • Key-Way Size: 1/4″ X 1/8″
  • Dimension (F): 3/4″
  • Dimension (L): 1-15/32″
  • Dimension (P): 23/32″
  • Dimension (C): 0″
  • W8: 3.4 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 pricing and availability on an AK74 Pulley with 1-1/8″ bore please contact us and we will be happy to assist you.

China roller chain and sprocket AK74 Pulley 1-1/8

China roller chain and sprocket AK74 Pulley 1-1/8

China roller chain and sprocket AK74 Pulley 1-1/8