Aopin Flexible Beam Couplings 10mm to 10mm Flexible Coupler Shaft for 3D Printer, Length 25mm / 1" Motor Coupler Connector, Great Apply for Model Shaft, CNC Machine, Motor Guide, DIY Encoder 2 Pcs

"Flexible Couplings Beam Shaft Size": 10mm to 10mm / 0.39" to 0.39".

Coupling With M4 Fastening Screws.

Outer Diameter: 19mm / 0.75", Length 25mm / 1".

Wide Range of Use: Beam Coupler Are Used In Servo Motor Systems, 3D Printer, CNC Machine, DIY Encoders spindle Transmissions, Stepping Motors, Lifting Platforms, Machine Tool Transmissions, Stepping Motors, Encoders, Screw Drives, Machine Platforms Or Gearboxes, Etc.

The Purpose Is To Firmly Connect The Driving Shaft And The Driven Shaft To Rotate Together And Transmit Motion And Torque.

Great Suitable For Short Support Shaft, Bushing Model, Miniature Shaft, Model Airplane/ Boat / Car.

10mm to 10mm Flexible Couplings Material: High-Quality Aluminum Alloy Material, The Surface Is Treated By Anodizing, With Superior Corrosion Resistance.

Color: Silver, Suitable For Working In High Temperature (-80°C / +300°C) And Harsh Environments, Even If There Is Vibration And Shock , It Is Still Safe To Move.

Compensate For Axial And Radial Offset: Shock Mitigation, Vibration Absorption, High Transmission Efficiency, Noise Reduction, And Low Wear.