The plum coupling has simple structure, no lubrication, convenient maintenance, easy inspection and maintenance-free, and can be operated continuously for a long time. The high-strength polyurethane elastic component is wear-resistant and oil-resistant, has large bearing capacity, long service life, and is safe and reliable. Stable and reliable, with good vibration damping, cushioning and electrical insulation properties. It has large axial, radial and angular compensation capabilities. The utility model has the advantages of simple structure, small radial dimension, light weight and small moment of inertia, and is suitable for medium and high speed occasions.

Structural features:

Intermediate elastic joint

2. Absorbs vibration, compensates for radial, angular and axial deviations

3. Oil and electrical insulation

4. The clockwise and counterclockwise rotation characteristics are exactly the same

5. Positioning screw fixing