The E178 sprocket bushing features a 1-7/8 inch bore with 1/2 inch keyway width and 1/4 inch keyway depth, designed for Type E sprockets with outer diameters ranging from 3.834 to 6 inches, capable of handling torque up to 20,000 in/lb.
The E178 sprocket bushing features a 1-7/8 inch bore with 1/2 inch keyway width and 1/4 inch keyway depth, designed for Type E sprockets with outer diameters ranging from 3.834 to 6 inches, capable of handling torque up to 20,000 in/lb.