Hub, Elastomeric Coupling; 1-7/8" Bore; 4" Outside Diameter; 2.81" Hub Diameter; Flanged; Finished Bore; 1.31" Length Thru Bore; 6S Size or Series; No Bushing; Keyway; Cast Iron Material; 6000 Maximum Speed; 450In-Lbs Torque

Hub, Elastomeric Coupling; 1-1/8" Bore; 2.6" Outside Diameter; 2.36" Hub Diameter; Shaft; Finished Bore; 1.69" Length Thru Bore; E4 Size or Series; No Bushing; Keyway; Ductile Iron Material; 7500 Maximum Speed; 558In-Lbs Torque

Hub, Elastomeric Coupling; 1-3/16" Bore; 2.6" Outside Diameter; 2.36" Hub Diameter; Shaft; Finished Bore; 1.69" Length Thru Bore; E4 Size or Series; No Bushing; Keyway; Ductile Iron Material; 7500 Maximum Speed; 558In-Lbs Torque

Hub, Elastomeric Coupling; 1-1/4" Bore; 4-5/8" Outside Diameter; 2-13/16" Hub Diameter; Flanged; Finished Bore; 1-27/32" Length Thru Bore; 7S Size or Series; Keyway; Cast Iron Material; 5250 Maximum Speed; EPDM/Neoprene 725 | Hytrel 2875In-Lbs Torque

Hub, Elastomeric Coupling; 1-1/8" Bore; 3-1/8" Outside Diameter; 2-3/4" Hub Diameter; Shaft; Finished Bore; 1-3/4" Length Thru Bore; E5 Size or Series; No Bushing; Keyway; Steel Material; 7500 Maximum Speed; 925In-Lbs Torque