60BS53 53-Tooth Sprocket #60 Chain, 1-15/16" Bore filter_60BS25-FB This 35JA23 sprocket is a

This 35JA23 sprocket is a durable

Dimension (A): 72mm

CSB210-30 bearing is a light-duty ball bearing insert made to C3 precision standards and utilizes set-screws to secure to a 1-7/8" shaft

This 50BS23 sprocket featured a 7/8" finished bore with a key-way and two set screws

60BS53 53-Tooth Sprocket #60 Chain, 1-15/16" Bore filter_60BS25-FB This 35JA23 sprocket is aThis 60BS53 sprocket features a 1 15 16" 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 #60 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