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……..
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This ISO 9001:2015 certified manufacturer and distributor of roller chains. Types of roller chains include ASME/ANSI standard chains, attachment chains, corrosion resistant chains, lube-free chains, plastic chains, free-flow chains, specialty chains and British standard chains. ASME/ANSI standard chains are available in large and small pitch, double pitch and leaf styles. Roller chains are used in food packaging, forklift trucks, oilfield drilling, motorcycles, conveyors and power transfer applications.EPG will always adhere to it enterprise spirit of being practical, innovative, efficient and excellent to make the top international transmission drive.ISO 9001 certified manufacturer of precision roller chain & sprockets. 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 chain & sprockets.BK120H Pulley uses an H-Series Bushing, is directly interchangeable with other manufacturers, is 11.75″ in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. With AK series pulleys you can use A, 4L, B, 5L, AX, BX, AA, and BB belts. What separates this BK120H 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 BK120H 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, H-bushings, shafting, key-stock, motors, gearboxes, bearings, and much more!
BK120H Pulley Dimensions
- Pulley Size: BK120H
- Outside Diameter (O.D.): 11.75″
- Pitch Diameter For 4L/A Belts (P.D.): 11.00″
- Pitch Diameter For 5L/B Belts (P.D.): 11.40″
- Pulley Type: 3
- Dimension (O.L.): 1-9/16″
- Dimension (F): 7/8″
- Dimension (L): 1-1/4″
- Dimension (P): 1/2″
- Dimension (C): 1/16″
- Dimension (X): 7/8″
- Dimension (G): 7/16″
- Dimension (E): 3/16″
- W8: 6.9 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 BK120H Pulley, or to get pricing and availability on the accompanying belts/ H-bushings, please contact us and we will be happy to assist you.