50BS39 High-Performance Sprocket 1-15/16", USA Roller Chain 40B29 Sprockets Part #: SB205-16

Part #: SB205-16

This 2052B12 sprocket is durable

Our UC212-36 insert bearing has several features: a wide inner-ring

This 50A59 sprocket is a durable

50BS39 High-Performance Sprocket 1-15/16", USA Roller Chain 40B29 Sprockets Part #: SB205-16This 50BS39 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 #50 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