8mm To 9.525mm Plum Flexible Shaft Coupling, 20mm Diameter, 30mm Length Aluminum Motor Connector, Flexible Spider Coupler With Polyurethane Vibration Damping And High Torque For 3D Printer CNC Machine Servo And Stepper Motors

Flexible Plum Shaft Coupling 8-9.525mm Bore, 20mm Dia, 30mm
✔️ 20x30mm aluminum body, bore 8-9.525mm, polyurethane damping

This plum flexible shaft coupling connects motors to driven shafts in 3D printers, CNC machines, and robotics projects. It's designed to handle high torque while dampening vibrations for smooth operation.

✅ Total diameter 20 mm (0.79 in), length 30 mm (1.18 in)
✅ Bore 8-9.525 mm (0.31-0.375 in)
✅ Body: aluminum alloy; ring: polyurethane for vibration damping
✅ High torque capacity with stress relief during transmission
✅ Silver color, ready for CNC, 3D printer, servo and stepper use

💡 What is a shaft coupling used for in motion control systems? This handy component helps join rotating parts while absorbing misalignment and vibration. - high torque handling for servo and stepper motors - reduces shaft misalignment and stress on components - easy drop-in replacement for hobby CNC, printers, and encoders - supports bore sizes 8-9.525 mm and 20 mm diameter