40-Tooth Sprocket for #35 Chain with 7/8" Finished Bore, 35BS40 35B96 Sprockets This 6803-ZZ ball bearing is

This 6803-ZZ ball bearing is a high-precision premium quality deep groove shielded 17x26x5 ball bearing made to ABEC 3 precision standards from AXIS

2BK160 Pulley 1-3/16" Dimensions

UE207-22 bearing is a normal-duty ball bearing insert made to C3 precision standards and utilizes a Tru-Loc device for securing a 1-3/8" shaft

Sprocket Size: 06B18

Dimension (S1): 14

40-Tooth Sprocket for #35 Chain with 7/8" Finished Bore, 35BS40 35B96 Sprockets This 6803-ZZ ball bearing isThis 35BS40 sprocket features a 7 8" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that fully meets ANSI Standards. This insures proper contact between the #35 roller chain and sprocket which prevents premature wear or breakage. Additionally it is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock bore sprockets,