R2 Split Taper Bushing X 1-7/8" Bore Single Strand Nickel Plated Roller Chain This 40BS59 sprocket features a

This 40BS59 sprocket features a 1-1/4" finished bore including a key-way and two setscrews

Sprocket Size: 80BS18

HCFJT204-12 Bearing Dimensions

Our superior UCST205-16 bearing with a 1" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid cast-iron housing

Our high-quality 12B chain is manufactured from high-grade carbon and alloy steels for superior performance

R2 Split Taper Bushing X 1-7/8" Bore Single Strand Nickel Plated Roller Chain This 40BS59 sprocket features aThis R2 Bushing with a 1 7 8" bore is a high quality precision product that is built for durability and strength. R2 bushings are used in an extensively wide range of applications, including; sprockets, shaves, pulleys, gears, and much more, we also offer all of these products. What sets this bushing apart is the high quality steel construction along with precise manufacturing and high quality control; this ensures that you always get a premium