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 EPG roller chain 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 parts are tested prior to shipment to insure quality. The roller chain parts and roller chains 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.In 2000, EPG took the lead in gaining ISO14001 environment management certificate and thereafter passed the inspection of clean production and recycling economy, winning the title of “Zhejiang Green Enterprise”.roller chain & sprockets. Conveyor chain & sprockets, engineered chain & sprockets, silent chain & sprockets, and tabletop chain & sprockets are also available. Other power transmission products include pillow blocks, conveyor idlers, conveyor pulleys, drive shafts, gear racks, gear reducers, gears, overrunning clutches, motor bases, pulleys, screw conveyors, shaft couplings, sheaves, speed reducers, sprockets, tapered bushings,10si1rs, torque limiters, and universal joints. Services such as bearing reconditioning and repair, ball screw repair, custom contract machining, gearbox repair and overrunning clutch repair services are available. Roller chain & sprockets can be used in conveyor and machinery manufacturing, industrial processing, machine rebuilding, waste water, sand and gravel, tool and die, steel, metals and scrap processing industrial applications.2 groove 2BK90H Pulley uses an H-Series Bushing, is directly interchangeable with other manufacturers, is 8.75″ 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, BB, and banded belts. What separates this 2BK90H 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 2BK90H 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 banded, A, 4L, B, 5L, AX, BX, AA, and BB belts, H-bushings, shafting, key-stock, motors, gearboxes, bearings, and much more!
2BK90H Pulley Dimensions
- Pulley Size: 2BK90H
- Outside Diameter (O.D.): 8.75″
- Pitch Diameter For 4L/A Belts (P.D.): 8.00″
- Pitch Diameter For 5L/B Belts (P.D.): 8.40″
- Pulley Type: 3
- Dimension (O.L.): 1-3/4″
- Dimension (F): 1-3/4″
- Dimension (L): 1-1/4″
- Dimension (P): 7/16″
- Dimension (C): 1/4″
- Dimension (X): 7/8″
- Dimension (G): 7/16″
- Dimension (E): 3/16″
- W8: 7.6 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 double groove 2BK90H pulley, or to get pricing and availability on the accompanying belts/ H-bushings, please contact us and we will be happy to assist you.