50BS49 49-Tooth Sprocket #50 Chain, 1-15/16" Bore 6800 Series Deep Groove Ball Bearings Our SA207-21 bearing is made

Our SA207-21 bearing is made to industry standards dimensionally for direct interchangeability with just about any brand

This 10B15 sprocket is a durable

5302-2RS double row sealed ball bearings possess higher radial and axial load capacities in either direction when compared to single-row ball bearings

This 40B37 sprocket is a durable

This 40BS39 sprocket features a 1-1/4" finished bore including a key-way and two setscrews

50BS49 49-Tooth Sprocket #50 Chain, 1-15/16" Bore 6800 Series Deep Groove Ball Bearings Our SA207-21 bearing is madeThis 50BS49 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