1. Large torque, small size, zero rotation gap

2. The colloid is made of polyurethane, which has good wear resistance, oil resistance and electrical insulation

3. High and low temperature resistance, temperature application range: -30 to +100 degrees

4. The intermediate elastomer can absorb vibration and compensate for radial, angular and axial deviations

5. Removable design, easy to install

6. Top screw fastening method