40BS43 Sprocket With 3/4" Finished Bore Roller Chain Links While the phosphate coated and

While the phosphate coated and then painted finish adds corrosion resistance to the 3TB86 pulley

35BTB72 sprockets are bored to accept a 1610 size taper bushing which we also stock with a wide range of bore sizes

UCFC205-16 flange cartridge bearings are designed for circumstances where the bearing is mounted to a surface that is perpendicular to the shaft axis

What sets this 5305-ZZ bearing apart from others is the ABEC 3 precision standard that this bearing is made to

120A12 Sprocket Dimensions

40BS43 Sprocket With 3/4" Finished Bore Roller Chain Links While the phosphate coated andThis 40BS43 sprocket features a 3 4" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that fully meets all ANSI Standards which insures proper contact between the #40 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock bore sprockets,