鼓形齿式联轴器的损坏原因及特点
2021-03-07
The drum gear coupling is a rigid-flexible coupling. When the gear coupling is working, the two shafts produce relative angular displacement. The tooth surfaces of the internal and external teeth periodically slide relative to each other in the axial direction, which will inevitably cause tooth surface wear and tear. Power consumption, therefore, gear couplings need to work in a good and sealed state. ...