41B21 Sprocket - ANSI 41B21 Sprocket filter_35B20-SB For more information on a

For more information on a single groove 1TB40 pulley

Sheave Weight: 352 LBS

Our superior UEFT209-27 bearing with a 1-11/16" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

Bearing Size: 6215

41B21 Sprocket - ANSI 41B21 Sprocket filter_35B20-SB For more information on aThis 41B21 sprocket is a durable, high quality, and precision sprocket with hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #41 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases