80BS46 Sprocket With 1-7/16" Finished Bore 40B18 Sprockets Our CSB210-30 insert bearing has

Our CSB210-30 insert bearing has several features: a wide inner-ring

Dimension (L2): 5"

For more information on a single groove 1C95SF sheave

CSB207-20 bearing is a light-duty ball bearing insert made to C3 precision standards and utilizes set-screws to secure to a 1-1/4" shaft

Recommended Max Bore: 2-3/4"

80BS46 Sprocket With 1-7/16" Finished Bore 40B18 Sprockets Our CSB210-30 insert bearing hasThis 80BS46 sprocket features a 1 7 16" finished bore including a key way and two setscrews. It is a durable, high quality, and precision 46 tooth sprocket that fully meets all ANSI Standards which, insures proper contact between the #80 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