40BS41 Sprocket With 7/8" Finished Bore 1.5" Finished Bore Our superior UCTB206-17 bearing with

Our superior UCTB206-17 bearing with a 1-1/16" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

12" in diameter

UCFX08-24 flange bearings are designed for circumstances where the bearing is mounted to a surface perpendicular to the shaft axis and poses great stability and rigidity due to the four mounting positions

Besides 2VP36 pulleys with a 1" bore we also stock a full line of high-quality performance 3L

06B36 sprockets with a stock bore comes with the standard 16 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

40BS41 Sprocket With 7/8" Finished Bore 1.5" Finished Bore Our superior UCTB206-17 bearing withThis 40BS41 sprocket features a 7 8" 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 sprockets,