U1 Split Taper Bushing X 3-1/8" Bore 80B60 Sprockets Bore: 3-7/8"

Bore: 3-7/8"

This 53V690SK Sheave uses an SK bushing

Typically #80-3 triplex roller chain is supplied in 10ft boxes including one connecting link (master link)

Our superior 12B SK2 attachment connecting link is designed explicitly for metric 19

This 35B24SS stainless steel sprocket is manufactured to ANSI specifications and is constructed out of 304-grade stainless steel for corrosion resistance

U1 Split Taper Bushing X 3-1/8" Bore 80B60 Sprockets Bore: 3-7/8"This U1 Bushing with 3 1 8" bore is a high quality precision product that is built for durability and strength. U1 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 quality