50BS33 33-Tooth Sprocket 1-15/16" Bore #50 Chain 2.1875" Finished Bore Our superior UCFB207-20 bearing with

Our superior UCFB207-20 bearing with a 1-1/4" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

12B A1 Attachment Dimensions

This 36A connecting link is manufactured in accordance with ANSI B29

UCFCS207-23 Bearing Dimensions

Part #: UEFT 210-30

50BS33 33-Tooth Sprocket 1-15/16" Bore #50 Chain 2.1875" Finished Bore Our superior UCFB207-20 bearing withThis 50BS33 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