China BK77 Pulley 1-3/8″ Bore Best factory supplier manufacturer With High Quality Cheap sales price cost near me shop Custom size allowed

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 One aspect of our application consulting is that we have been collecting and combining the experience in chain and sprocket applications in various areas for decades. This is particularly interesting for us whenever customers approach us with some exceeding and challenging requirements.ensures the stability and consistency of the key function of comp1nts.corrosion- and wear-resistant coiled tubing injector roller chain & sprocket assemblies for the oil and gas industries. Available in single and double pitch drive chain & sprocket types with various sizes and power rating. Features include zinc-nickel and non-hexavalent chromate protective exterior coating, electrochemically bonded, and interference fit cover plates.BK77 Pulley 1-3/8″ bore is directly interchangeable with other manufacturers, is 7.45″ in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. It works with belt sizes A, 4L, B, 5L, AX, BX, AA, and BB. What separates this BK77 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 BK77 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, 4L, B, 5L, AX, BX, AA, and BB belts, shafting, key-stock, motors, gearboxes, bearings, and much more!

BK77 Pulley 1-3/8″ Dimensions

  • Pulley Size: BK77
  • Outside Diameter (O.D.): 7.45″
  • Pitch Diameter For 4L/A Belts (P.D.): 6.70″
  • Pitch Diameter For 5L/B Belts (P.D.): 7.10″
  • Pulley Type: 3
  • Bore Size: 1-3/8″
  • Key-Way Size: 5/16″ X 5/32″
  • Dimension (F): 7/8″
  • Dimension (L): 1-15/32″
  • Dimension (P): 31/32″
  • Dimension (C): 1/16″
  • W8: 4.1 LBS

ept Roller Chain & Sprocket and Sprockets is easy to work with. 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 a BK77 Pulley with 1-3/8″ bore please contact us and we will be happy to assist you.

China BK77 Pulley 1-3/8

China BK77 Pulley 1-3/8

China BK77 Pulley 1-3/8

Front drive line

As one of leading front drive line manufacturers, suppliers and exporters of mechanical products, We offer front drive line and many other products.

Please contact us for details.

Mail:[email protected]

Manufacturer supplier exporter of front drive line.

Recent Posts