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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 industrial components including roller chains. Roller chains are available in standard, nickel plated & stainless steel materials in pitch dia. ranging from 1/4 in. to 3 in. Types include leaf chains in lacing configurations ranging from 2 x 2 to 8 x 8. Leaf chains are available in pitch sizes ranging from 1/2 in. to 2 in., pin dia. ranging from 0.156 in. to 0.687 in. & tensile strengths ranging from 4,000 lbs. to 156,000 lbs. Applications include agricultural, conveyors, drilling, electronics assembly, food processing, fork lift trucks, hoists, packaging & textile machinery.Due to our wide product range and rich experiences in this industry, we are confident to provide our customers flexible and diversified services.Standard single-strand roller chain & sprocket, standardized by ASME, is an assembly of alternating pin links and roller links. The distance between pin centers is called the pitch. The pitch is what categorizes the size of the chain & sprocket. The larger the pitch, the higher the load rating. Chain & Sprockets with small pitches carry smaller loads, operate more quietly, and at higher speeds. Multi-strand, small-pitch roller chain & sprockets are a good solution for high-load, high-speed applications.8D120J Sheave uses a J QD bushing, is directly interchangeable with other manufacturers, is 12.64″ in diameter, and is manufactured in accordance with ARPM Standard for safe operation. With D-series QD sheaves you can use standard D V-belts and D banded v-belts. What separates this 8D120J 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 8D120J 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 quick detachable (QD) 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 D V-belts, D banded belts, J-Bushings, shafting, key-stock, electric motors, gearboxes, bearings, and much more!

8D120J Sheave Dimensions

  • Size: 8D120J
  • Bushing Type: J
  • Bore Range: 1-1/2″ – 4-1/2″
  • Type: A
  • Pitch Diameter (P.D.): 12.0″
  • Outside Diameter (O.D.): 12.64″
  • Dimension (E): 2-1/8″
  • Dimension (F): 11-13/16″
  • Dimension (L): 4-5/8″
  • Dimension (M): 5-1/16″
  • Sheave W8: 140 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 an 8 groove 8D120J sheave, or to get pricing and availability on the accompanying belts/ J bushings, please contact us and we will be happy to assist you.

China 8D120J Sheave eight-groove 12.64

China 8D120J Sheave eight-groove 12.64

China 8D120J Sheave eight-groove 12.64

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

Please contact us for details.

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Manufacturer supplier exporter of car drive shaft

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