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Main characteristics of diaphragm coupling

Source: Time:2018-01-24 16:30:21 frequency:

The diaphragm coupling can compensate for the axial, radial and angular deviations between the active and slave motors caused by manufacturing errors, installation errors, load-bearing deformation and temperature rise changes. Diaphragm coupling is a flexible coupling with metal elastic elements. It relies on the diaphragm of metal coupling to connect the main and slave motors to transfer torque.
The diaphragm coupling can compensate for the axial, radial and angular deviations between the active and slave motors caused by manufacturing errors, installation errors, load-bearing deformation and temperature rise changes. Diaphragm coupling is a flexible coupling with metal elastic elements. It relies on the diaphragm of metal coupling to connect the main and slave motors to transfer torque. It has the advantages of elastic vibration reduction, no noise and no lubrication. It is an ideal product to replace gear coupling and general coupling.
Main characteristics of diaphragm coupling:
1. Compensation for the misalignment of the two axes is strong. Compared with the gear coupling, the angular displacement can be twice as large. When the radial displacement occurs, the reaction force is small and the flexibility is large. It allows certain axial, radial and angular displacements.
2. It has obvious shock absorption effect, no noise and wear.
3. It can work in high temperature (-80+300) and harsh environment, and can operate safely under shock and vibration conditions.
4. High transmission efficiency, up to 99.86%. Especially suitable for medium, high speed and high power transmission.
5. It is simple in structure, light in weight, small in volume and convenient in assembling and disassembling. It can be assembled and disassembled without moving the machine (referring to the type of middle shaft) and without lubrication.
6. It can accurately transfer speed without slip. It can be used for transmission of precision machinery.


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