13-Tooth Sprocket for #35 Chain with 3/4" Finished Bore, 35BS13 filter_35B11-FB This 6221-ZZ ball bearing is

This 6221-ZZ ball bearing is a high-precision premium quality deep groove shielded 105x190x36 ball bearing made to ABEC 3 precision standards from AXIS

Bolt Used: 3/8"

UCP212 bearing is a two-bolt normal duty pillow block bearing with a 60mm bore

Plate Thickness (T): 3

Pulley Weight: 16

13-Tooth Sprocket for #35 Chain with 3/4" Finished Bore, 35BS13 filter_35B11-FB This 6221-ZZ ball bearing isThis 35BS13 sprocket features a 3 4" 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