Lovejoy 99531 Size SU90-6 Complete Industrial Coupling, Inch, 1.251" Bore A, 1.251" Bore B, 3.54" OD, 3.44" Overall Coupling Length, 9100 Maximum Unbalanced RPM, 2100 in-lbs Nominal Torque, Keyways and Setscrew

Key features

•Single flex plane (SU) disc coupling assembly for use in applications requiring high torsional stiffness and torsional integrity
•Assembly allows coupling the shafts without disturbing the hubs
•Accommodates angular and axial misalignment
•Rotational speeds up to 9,100 rpm without special balancing
•Interference fit and key way for secure attachment to shaft

BrandLovejoy

CategoryDisc

Size1.251 inches

Lovejoy 99531 Size SU90-6 Complete Industrial Coupling, Inch, 1.251" Bore A, 1.251" Bore B, 3.54" OD, 3.44" Overall Coupling Length, 9100 Maximum Unbalanced RPM, 2100 in-lbs Nominal Torque, Keyways and Setscrew

List Price: $954.33$858.90DEALYou Save: $95.43 (10%)

Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection

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