50BS37 37-Tooth Sprocket #50 Chain, 1-15/16" Bore 06B Chain Attachments What sets this 5308-ZZ bearing

What sets this 5308-ZZ bearing apart from others is the ABEC 3 precision standard that this bearing is made to

the 5303 bearing features raceways that are precision honed to a superb finish

This 2AK34 Pulley 1" bore is directly interchangeable with other manufacturers

What sets this 6002-ZZ bearing apart from others is the ABEC 3 precision standard that this bearing is made to

UCFCS210 flange cartridge bearings are designed for circumstances where the bearing is mounted to a surface that is perpendicular to the shaft axis

50BS37 37-Tooth Sprocket #50 Chain, 1-15/16" Bore 06B Chain Attachments What sets this 5308-ZZ bearingThis 50BS37 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