Flexible Shaft Coupling 30mm Outer Diameter, 35mm Length, 12 To 14mm Bore, Aluminum Plum Connector, Zero Backlash, High Torque Capacity, Durable Polyurethane Spacer, Ideal For 3D Printers CNC Machines And Servo Motors

Single Flexible Shaft Coupling, 30mm OD, 35mm Length
✔️ Bore 12-14 mm, 30 mm OD, 35 mm length, zero-backlash

This compact, zero-backlash shaft coupling connects a motor shaft to a driven shaft, delivering smooth torque transfer in compact setups. It's ideal for hobby CNC machines, 3D printers, and servo-driven systems where precision and vibration control matter.

✅ Zero-backlash torque transmission for precise motion
✅ High torque capacity with durable polyurethane spacer
✅ Oil-resistant and electrically insulated plum elastomer
✅ Superior vibration absorption and misalignment compensation
✅ Suitable for 3D printers, CNC machines, and servo motors

💡 What is a shaft coupling used for in precision drive systems?

In short, a handy link that transmits torque between shafts while absorbing misalignment and reducing vibration.

• High torque capacity helps keep accuracy under load in CNC and servo drives
• Zero-backlash design maintains precise positioning for small movements
• Durable polyurethane spacer and insulated elastomer resist oil and heat
• Ideal for 3D printers, laser cutters, and other precision equipment