60BS49 Sprocket With 1-3/8" Finished Bore filter_H50B18 This 40JA17 sprocket is a

This 40JA17 sprocket is a durable

What sets this 6801-2RS bearing apart from others is the ABEC 3 precision standard that this bearing is made to

the SAPFT207 35mm bearing has incredible holding power and stability

Dimension (A): 93

Size 5 Reducer Torque Arm Dimensions

60BS49 Sprocket With 1-3/8" Finished Bore filter_H50B18 This 40JA17 sprocket is aThis 60BS49 sprocket features a 1 3 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 #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