Bellows couplings shall have the following characteristics:
1. Bellows couplings shall have no backlash, high sensitivity, torsional rigidity, reliable connection, corrosion resistance, high temperature resistance, maintenance-free and super oil resistance.
Second, the bellows-shaped structure can also keep constant speed under the condition of radial, angular and axial deviation compensation.
Third, clockwise and counterclockwise rotation characteristics are exactly the same;
Four, bellows coupling can be suitable for high precision and stability requirements of the system.