41BS54 Sprocket With 3/4" Finished Bore 1.375" Stock Bore Our SA206-18 bearing is made

Our SA206-18 bearing is made to industry standards dimensionally for direct interchangeability with just about any brand

100Q27 sprockets are bored to accept a Q1 type taper bushing

Dimension (L): 7-1/8"

this UCP201 bearing is directly interchangeable with other brands

41BS54 Sprocket With 3/4" Finished Bore 1.375" Stock Bore Our SA206-18 bearing is madeThis 41BS54 sprocket features a 3 4" 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 #41 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 sprockets,