Hub, Elastomeric Coupling; 1-3/8" Bore; 4" Outside Diameter; 3-5/8" Hub Diameter; Shaft; Finished Bore; 1.77" Length Thru Bore; 20R Size or Series; No Bushing; Keyway; Steel Material; 4500 Maximum Speed; 2800In-Lbs Torque

Hub, Elastomeric Coupling; 5.45" Outside Diameter; 2-5/8" Hub Diameter; Flanged; Bushed; 1.84" Length Thru Bore; 8B Size or Series; SH Bushing Size; Keyway; Cast Iron Material; 4500 Maximum Speed; 1135In-Lbs Torque

Hub, Elastomeric Coupling; 1-5/8" Bore; 5.45" Outside Diameter; 3-1/4" Hub Diameter; Flanged; Finished Bore; 2.09" Length Thru Bore; 8S Size or Series; No Bushing; Keyway; Cast Iron Material; 4500 Maximum Speed; 1135In-Lbs Torque

Hub, Elastomeric Coupling; 8-3/4" Outside Diameter; 6-1/2" Hub Diameter; Shaft; Bushed; 3-5/8" Length Thru Bore; E60 Size or Series; F Bushing Size; Keyway; Steel Material; 3800 Maximum Speed; 12500In-Lbs Torque

Hub, Elastomeric Coupling; 1-5/8" Bore; 6-5/8" Outside Diameter; 5-3/4" Hub Diameter; Shaft; Finished Bore; 2-1/2" Length Thru Bore; E40 Size or Series; No Bushing; Keyway; Steel Material; 5000 Maximum Speed; 5500In-Lbs Torque