The E278 sprocket bushing features a 2-7/8" bore with 3/4" keyway width and 3/8" keyway depth, designed for Type E sprockets with outer diameters ranging from 3.834" to 6". It has a torque capacity of 20,000 in/lb.
The E278 sprocket bushing features a 2-7/8" bore with 3/4" keyway width and 3/8" keyway depth, designed for Type E sprockets with outer diameters ranging from 3.834" to 6". It has a torque capacity of 20,000 in/lb.