S1 Split Taper Bushing X 2-3/4" Bore #140 E-Type Sprockets This 35BS70 sprocket features a

This 35BS70 sprocket features a 1" finished bore including a key-way and two setscrews

This 40BS21 sprocket featured a 1-7/16" finished bore with a key-way and two set screws

Pairing that with the unique wide-waste side plates created a 50H chain more powerful than its predecessor

Static Load Rating (LBS): 2

S1 Split Taper Bushing X 2-3/4" Bore #140 E-Type Sprockets This 35BS70 sprocket features aThis S1 Bushing with a 2 3 4" bore is a high quality precision product that is built for durability and strength. S1 split taper 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