40-Tooth Sprocket for #35 Chain with 5/8" Finished Bore, 35BS40 12mm Stock Bore This 2BK140 Pulley 1-3/16" bore

This 2BK140 Pulley 1-3/16" bore is directly interchangeable with other manufacturers v-belt pulleys

For more information or to get pricing and availability on a 2BK52 Pulley with 1-3/8" bore

Something that is notable about this 120BS24 sprocket is that it fully meets all ANSI Standards

This 5205-ZZ Bearing is a high-precision premium shielded double-row angular contact ball bearing made to ABEC 3 precision standards from AXIS

D200B14 Double Sprocket

40-Tooth Sprocket for #35 Chain with 5/8" Finished Bore, 35BS40 12mm Stock Bore This 2BK140 Pulley 1-3/16" boreThis 35BS40 sprocket features a 5 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,