The Plum Type Flexible Shaft Coupling is designed to provide a reliable, vibration-absorbing connection between a stepper motor shaft and a ball screw or threaded rod. The flexible polyurethane insert helps to compensate for minor axial, angular, and radial misalignment, reducing stress on motor bearings and improving overall mechanical performance.

These couplers deliver smooth torque transmission, reduce noise, and help protect your motion components during high-speed or rapid direction changes — ideal for CNC machines, 3D printers, laser engravers, and automation systems.

Please select the required bore diameters from the dropdown above.

Includes: 1× Plum Type Flexible Shaft Coupling

Specifications:

• Type: Plum / Jaw Flexible Coupling

• Rated Torque: 9Nm

• Maximum Torque: 18Nm

• Maximum Speed: 15,000 RPM

• Material: Aluminium Body with Polyurethane Spider Insert

• Applications: CNC Motion Systems, Stepper Motor Drive Systems, Linear Actuators