Frequently Asked Questions about This Product
1. In which occasions is the parallel-line coupling used?
It is suitable for light-load applications. It has zero backlash and the clockwise and counterclockwise rotation characteristics are exactly the same. It is used in precision positioning systems.
2. Factors causing the fracture of the parallel-line coupling.
The concentricity of the installation shafts exceeds the tolerance range of the selected coupling.
There is an instantaneous overload torque that exceeds the maximum torque of the coupling.
The torque of the selected coupling does not meet the requirements of the working conditions.
Axial forces lead to breakage.
