Beefy Aluminum Shaft Coupler With 6.35mm To 12.7mm Bore 35mm Diameter And 50mm Length Flexible Spider Design With Polyurethane Ring For Rock Solid High Torque Vibration Damping In 3D Printers CNC Machines And Servo Or Stepped Motors

Beefy Aluminum Shaft Coupler for Single High-Torque Motors
✔️ 35 mm dia (1.38 in), 50 mm long (1.97 in), bore 0.25-0.50 in

The flexible plum spider coupling is a rugged aluminum body with a polyurethane damping ring designed to handle high torque and damp vibrations in drive systems. It’s a handy fit for 3D printers, CNC routers, servo drives, and stepped motors to smooth out vibrations and minor misalignment.

✅ Material: Aluminum alloy body with polyurethane damping ring
✅ Size: 35 mm diameter, 50 mm length, bore 6.35-12.7 mm
✅ Design: Flexible spider compensates misalignment and absorbs shock
✅ Applications: Suitable for servos, steppers, 3D printers, CNC routers and engravers

💡 What is a shaft coupler used for in motion control systems? This handy connector links two shafts to transfer torque while damping vibration, allowing small misalignment without damaging components.

- High torque transfer with vibration damping for longer motor life - Easy alignment tolerance and flexible compensation for misalignment - Works with servo motors, steppers, 3D printers, and CNC machines - Durable aluminum body with a polyurethane damping ring