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 ISO 9001:2000 & AS 9100B certified custom manufacturer of roller chains. Specifications of roller chains include 0.1475 in. to 0.3750 in. pitch, 5.9 in. to 35.4 in. length, 180 lbs. to 1529 lbs. tensile load capacity & 0.035 lbs. to 0.276 lbs. weight/ft.We can supply a full-range of power transmission products like chain & sprockets, sprockets and plate wheels, pulleys, gearboxes, motors, couplings, gears and racks pto shaft, agricultural gearboxes. ISO 9001, ISO/TS 16949 and AS9100 certified. Manufacturer of standard and custom roller chain & sprockets for use in a wide range of applications. Roller chain & sprockets are available in single-pitch, double-pitch and precision varieties. Meets or exceed ANSI standards.8B90R sheave features 8 grooves, is 9.35″ in diameter, and is designed to use a R2 bushing. Split Taper style sheaves offer a wider selection of bore sizes versus a standard “fixed” bore style sheave. Also because they are a 2-comp1nt part if 1 comp1nt fails the entire part doesn’t need to be replaced. All of our sheaves are manufactured out of an extremely durable cast iron, are dynamically balanced at the factory, and are phosphated then painted for corrosion resistance. Additionally, we stock a full line of premium A, 4L, B, 5L, AX, BX, AA, and BB belts, R2 bushings, shafting, key-stock, motors, gearboxes, bearings, and much more!
8B90R Sheave Dimensions
- Size: 8B90R
- Bushing Type Needed: R2
- Pitch Diameter (A/ 4L): 8.6″
- Pitch Diameter (B/ 5L): 9.0″
- Outside Diameter: 9.35″
- Type: 15
- Overall Width (O.L.): 6-9/32″
- Dimension (L): 4-7/8″
- Dimension (P): 1/4″
- Dimension (C): 1-1/8″
- Dimension (H): 5-3/8″
- Dimension (F): 6-1/4″
- Dimension (G): 7/8″
- Dimension (X): 4″
- Dimension (E): 9/32″
- Sheave W8: 48.3 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 additional information or to get pricing and availability on a 8B90R sheave, please contact us and we will be happy to assist you.
