11-Tooth Sprocket for #35 Chain with 5/8" Finished Bore, 35BS11 120B20 Sprockets This 5309-2RS Bearing is a

This 5309-2RS Bearing is a high-precision premium double-sealed double-row angular contact ball bearing made to ABEC 3 precision standards from AXIS

This 200A17 sprocket is high quality

Dimension (A): 3-3/8"

Housing Number: PX 13

What separates this 23V412SH sheave from the others is that it is made using a high strength cast iron

11-Tooth Sprocket for #35 Chain with 5/8" Finished Bore, 35BS11 120B20 Sprockets This 5309-2RS Bearing is aThis 35BS11 sprocket features a 5 8" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that has hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #35 roller chain and sprocket which prevents premature