Product Description Product Description Features: 1. The main body is made of high-strength aluminum alloy 2. Zero rotation interval, suitable for positive and negative rotation 3. The gel is made of polyurethane and has good wear resistance 4. Oil resistance and electrical insulation, intermediate elastomer can absorb vibration 5. Radial, angular and axial deviation compensation … Continue reading China OEM L Coupling 100 with PU Element for Motor motor coupling