60BS53 53-Tooth Sprocket #60 Chain, 1-15/16" Bore filter_60BS25-FB UCTB204-12 bearing is a 3/4"

UCTB204-12 bearing is a 3/4" bore tapped-base normal-duty mounted bearing unit that utilizes set screws to secure to a 3/4" shaft

UCFCSX09-27 bearing is a 1-11/16" bore four-bolt medium-duty flange bearing that utilizes set screws to secure to a 1-11/16" shaft and has an inch based housing

This 50BS23 sprocket featured a 7/8" finished bore with a key-way and two set screws

200C35 Sprocket Dimensions

60BS53 53-Tooth Sprocket #60 Chain, 1-15/16" Bore filter_60BS25-FB UCTB204-12 bearing is a 3/4"This 60BS53 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 #60 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