13-Tooth Sprocket for #35 Chain with 1/2" Finished Bore, 35BS13 Bearings UCTB204 pillow block bearings have

UCTB204 pillow block bearings have a unique housing designed for narrow applications with radial loads acting in the direction of the support surface

Stock Bore Size: 3/8"

This 6801 ball bearing is a high-precision premium quality deep groove 12x21x5 ball bearing made to ABEC 3 precision standards from AXIS

This 1C85SF Sheave uses a SF QD bushing

Pitch Diameter: 141

13-Tooth Sprocket for #35 Chain with 1/2" Finished Bore, 35BS13 Bearings UCTB204 pillow block bearings haveThis 35BS13 sprocket features a 1 2" 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