40BS57 High-Performance Sprocket 1-1/2" filter_H35BS80 UCF206-20 bearings are commonly used

UCF206-20 bearings are commonly used in applications such as

For more information or to get pricing and availability on a 2AK34 Pulley with 7/8" bore

Sprocket Weight: 46lbs

While the phosphate coated and then painted finish adds corrosion resistance to the 10C90J sheave

Sprocket Size: 40A60

40BS57 High-Performance Sprocket 1-1/2" filter_H35BS80 UCF206-20 bearings are commonly usedThis 40BS57 sprocket features a 1 1 2" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that fully meets all ANSI Standards which insures proper contact between the #40 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock bore