Hub, Elastomeric Coupling; 3.13" Outside Diameter; 2.8" Hub Diameter; Shaft; Bushed; 1-1/4" Length Thru Bore; E5 Size or Series; SH Bushing Size; Keyway; Ductile Iron Material; 7500 Maximum Speed; 926In-Lbs Torque

1-7/16" Bore; 2-1/2" Hub Diameter; Chain Coupling; Hub; Shaft; Finished Bore; 3.52" Outside Diameter; 1-7/16" Length Thru Bore; 3/8" Between Shaft Ends; 50 Chain; 16 Teeth; 1-7/16" Width; 5016; Keyway; Steel

Grid Coupling Hub; 7/8" Bore; 1.94" Hub Diameter; 2.658" Flange Outside Diameter; Shaft; Finished Bore; Keyway; 1-7/8" Length Thru Bore; 2.658" Overall Diameter; 1030T Size or Series; No Bushing; Steel; 6000 Max Speed; 1320In-Lbs Torque

Grid Coupling Hub; 3.44" Hub Diameter; 4.937" Flange Outside Diameter; Shaft; Minimum Plain Bore; No Keyway; 2.38" Length Thru Bore; 4.937" Overall Diameter; 1050T Size or Series; No Bushing; Steel; 3600 Max Speed; 3850In-Lbs Torque

Grid Coupling Hub; 3/4" Bore; 1.56" Hub Diameter; 2-1/4" Flange Outside Diameter; Shaft; Finished Bore; Keyway; 1-7/8" Length Thru Bore; 2-1/4" Overall Diameter; 1020T Size or Series; No Bushing; Steel; 6000 Max Speed; 460In-Lbs Torque