Grid Coupling Hub; 1-1/8" Bore; 1.94" Hub Diameter; Shaft; Finished Bore; Keyway; 1.87" Length Thru Bore; 1030T Size or Series; No Bushing; Steel; 6000 Max Speed; 1319In-Lbs Torque

Grid Coupling Hub; 1-5/8" Bore; 4.88" Hub Diameter; Shaft; Finished Bore; Keyway; 3.87" Length Thru Bore; 1090T Size or Series; No Bushing; Steel; 4000 Max Speed; 33013In-Lbs Torque

Grid Coupling Hub; 49MM Hub Diameter; Shaft; Minimum Plain Bore; No Keyway; 47.752MM Length Thru Bore; 1030 Size or Series; No Bushing; Steel; 4500 Max Speed; 149Nm Torque

Grid Coupling Hub; 39.624MM Hub Diameter; Shaft; Minimum Plain Bore; No Keyway; 47.752MM Length Thru Bore; 1020 Size or Series; No Bushing; Steel; 4500 Max Speed; 52Nm Torque

Grid Coupling Hub; 57.15MM Hub Diameter; Shaft; Minimum Plain Bore; No Keyway; 50.8MM Length Thru Bore; 1040 Size or Series; No Bushing; Steel; 4500 Max Speed; 249Nm Torque