U2 Split Taper Bushing X 3-3/16" Bore filter_50BS112-FB This 41BS112 sprocket features a

This 41BS112 sprocket features a 1-7/16" finished bore including a key-way and two setscrews

40BS31 1-3/16" Finished Bore Sprocket Dimensions:

Premier Series 10B roller chain provides the best in class performance

D60E60 sprockets use an E-Type QD Bushing and are a solid construction sprocket

Dimension (E): 1-1/32" Square

U2 Split Taper Bushing X 3-3/16" Bore filter_50BS112-FB This 41BS112 sprocket features aThis U2 Bushing with 3 3 16" bore is a high quality precision product that is built for durability and strength. U2 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