3-1/2" Bore; 8-13/16" Outside Diameter; Rigid Coupling; Hub; Shaft; No Flange; Finished Bore; 13-3/16" Length Thru Bore; Compression Mount; No Bushing; Keyway; 2165 Max Speed; 50500In-Lbs Torque

7" Outside Diameter; Rigid Coupling; Hub; Shaft; Male Flange; Bushed; 1/2 To 2-11/16" Bore Range; 1-3/4" Length Thru Bore; R25 Size or Series; Compression Mount; 2517 Bushing Size; Keyway; 3545 Max Speed; 18400In-Lbs Torque

3-3/16" Bore; 8-1/4" Outside Diameter; Rigid Coupling; Hub; Shaft; No Flange; Finished Bore; 12-1/4" Length Thru Bore; Compression Mount; No Bushing; Keyway; 2315 Max Speed; 38200In-Lbs Torque

1-7/8" Bore; 5-1/4" Outside Diameter; Rigid Coupling; Hub; Shaft; No Flange; Finished Bore; 7-15/16" Length Thru Bore; Compression Mount; No Bushing; Keyway; 3635 Max Speed; 7800In-Lbs Torque

3-1/2" Bore; 9-15/16" Outside Diameter; Rigid Coupling; Hub; Shaft; No Flange; Finished Bore; 13-5/8" Length Thru Bore; 257 Size or Series; Compression Mount; No Bushing; Keyway; 1920 Max Speed