Product Information
- Size:Diameter 40mm Length 50mm.Bore 12.7 to 15mm
- Type: Plum shaped
- Material:Using Aviation Aluminum with corrosion resistance High Hardness, High Precision, anodized, imported polyurethane, internal control accuracy H83, plug gauge full inspection,Longer Service Life
- Super Torque:Can Absorb Vibration, Appropriate a Large Torque Transmission.High Hardness,Durable,and Excellent Response,Not Easy to Loosen
- 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