Premium 60BTB20 Sprocket #50 ANSI Standard Roller Chain This 60SDS18 sprocket is a

This 60SDS18 sprocket is a durable

UCFB205-15 bearing is a 15/16" bore three-bolt normal-duty flange bracket bearing that utilizes set screws to secure to a 15/16" shaft

This 50BS28 sprocket featured a 1-7/16" finished bore with a key-way and two set screws

What sets this 6001-ZZ bearing apart from others is the ABEC 3 precision standard that this bearing is made to

Premium 60BTB20 Sprocket #50 ANSI Standard Roller Chain This 60SDS18 sprocket is aThis 60BTB20 sprocket is a durable, high quality, and precision sprocket with hardened teeth that is manufactured to accept a 2012 bushing. 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 #60 roller chain and sprocket which prevents premature wear or breakage. This