Flexible couplings without elastic elements can not only transmit motion and torque, but also have different degrees of axial, radial and angular compensation performance, including gear couplings, universal couplings, and chain couplings , Slider coupling, etc.
Flexible couplings with elastic elements can transmit motion and torque, have different degrees of axial, radial, and angular compensation performance, and also have different degrees of vibration reduction and buffering. The working performance of the transmission system includes non-metallic Flexible couplings with elastic elements and flexible couplings with metal elastic elements. The structures of the elastic couplings are different, and they are quite different, and their roles in the transmission system are also different.