60BS51 Sprocket With 1-3/8" Finished Bore Single Strand Metric Roller Chain 100BTB48 sprockets are manufactured to

100BTB48 sprockets are manufactured to accept a 3020 size taper bushing which we also stock with a wide range of bore sizes

Common Interchanges: 60B56-SB

Bearing Insert #: SB207

or large quantities please contact us and we will be happy to assist you

What sets this 6218-ZZ bearing apart from others is the ABEC 3 precision standard that this bearing is made to

60BS51 Sprocket With 1-3/8" Finished Bore Single Strand Metric Roller Chain 100BTB48 sprockets are manufactured toThis 60BS51 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