How to select a coupling ?
Due to manufacturing, installation, load-bearing deformation and temperature change, it is difficult to keep the two shafts exactly in alignment after installation adjustment
The working speed of the coupling is high and the centrifugal force is high
The size and properties of the torque needed to transfer and the requirement of the buffering and damping function
The working speed of the coupling is high and the centrifugal force is high
The magnitude and direction of the relative displacement of the two axes
Coupling reliability and working environment
Manufacture, installation, maintenance and cost of coupling.
