This high-quality Aluminum Flexible Spider Shaft Jaw Coupling is perfect for connecting a Stepper Motor to a Lead Screw.
Corrosion resistance and High Durability
The structure is simple which makes it easy to install
Super Torque: Can Absorb Vibration, Appropriate a Large Torque Transmission. High Hardness, Durable, and Excellent Response, Not Easy to Loosen.
Torsional stiffness: Zero backlash
Vibration-damping: Flexible Spider Couplings Offset Angular, Radial and Axial Shaft Displacement Within Defined Ranges. The Elastomer Dampens Shock and Torsional Vibrations in The Drive Train.
Low moment of inertia offering constant velocity
Wide Range of Usage: Flexible Couplings is Suitable to Offset Axial, Radial and Angular Displacements and Dampen Vibrations and Torque Shocks for 3D Printer DIY Encoder CNC Router Machine Servo Stepped Motor and Engraving Drilling Milling Machine.