41B28 Sprocket Stock Bore ANSI 6" Stock Bore For more information or to

For more information or to get pricing and availability on a 2BK55 Pulley with 1-1/8" bore

Sprocket Size: 40A51

This 6906-2RS ball bearing is a high-precision premium quality sealed deep groove 30x47x9 ball bearing made to ABEC 3 precision standards from AXIS

Tooth Count: 43

Recommended Maximum RPM: 5000

41B28 Sprocket Stock Bore ANSI 6" Stock Bore For more information or toThis 41B28 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