Premium 60Q33 Sprocket 2BK57 Pulley Additionally this bushing features a

Additionally this bushing features a 2-15/16" bore with a standard keyway

This 100A45 sprocket is a durable

5213-ZZ Bearing Dimensions

and precision A-Plate sprocket with 72-teeth that is manufactured out of high-quality steel

What sets this 6320-2RS bearing apart from others is the ABEC 3 precision standard that this bearing is made to

Premium 60Q33 Sprocket 2BK57 Pulley Additionally this bushing features aThis 60Q33 sprocket is a durable, high quality, and precision sprocket that is manufactured to accept a Q1 bushing. Something 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, thus preventing premature wear or breakage and this means that it will directly interchange with most other manufactures sprockets. This sprocket is also black oxide coated which