M X 2-3/8" QD Bushing filter_50BS29-FB Additionally this bushing features a

Additionally this bushing features a 1" bore with a standard keyway

D50BTB30H sprockets are made to accept a 2517 size taper bushing which we also stock with a wide range of bore sizes

Sprocket Size: 140R21H

Dimension (C): 2-19/32"

Bearing Size: 6026

M X 2-3/8" QD Bushing filter_50BS29-FB Additionally this bushing features aThis M bushing with a 2 3 8" bore is a high quality, extremely durable, and high precision product that is manufactured out of solid steel. What really sets these M QD type bushings apart is the extensive quality control procedure that is done to ensure you receive a consistent and premium product. M bushings are found in a wide range of applications and are most commonly used with sprockets, pulleys, sheaves, and more! What sets USA Roller Chain &