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Diaphragm Coupling
1. The diaphragm coupling high torque rigidity and high sensitivity, large torque bearing
2. The diaphragm elastic coupling has oil resistance and corrosion resistance
3. The bellows coupling material: aluminum alloy
4. The diaphragm elastic coupling can be processed according to customer requirements.The coupling can be integrated design, commonly used in machine tool platform, stepper servo system, screw spindle drive.
Our company can customize different types of diaphragm elastic coupling, please contact us if necessary!
- Information
Another name for Diaphragm Coupling：
1.diaphragm elastic coupling
2.power transmission diaphragm coupling
Product introduction:
The diaphragm coupling consists of several sets of diaphragm (stainless steel sheet) with bolts staggered and two half coupling, each set of diaphragm by a number of overlapping sets, diaphragm is divided into connecting rod type and different shapes of the whole plate type. The diaphragm elastic coupling relies on the elastic deformation of the diaphragm to compensate the relative displacement of the two axes. It is a kind of high-performance flexible coupling with strong metal components, which does not need lubricating oil, compact structure, high strength, long service life, no rotation gap, not affected by temperature and oil pollution, and has the characteristics of acid resistance, alkali resistance and corrosion prevention. Diaphragm coupling is suitable for shafting transmission in high temperature, high speed and corrosive medium working environment.
Product advantages:
1. The diaphragm coupling compensates the two axis misalignment ability is strong, and the angular displacement can be twice as large as that of the gear coupling, and the radial displacement reaction is small and the flexibility is large, allowing a certain eccentricity, declination and axial deviation.
2. The bellows coupling has obvious damping effect, no noise, no wear.
3. The power transmission diaphragm coupling transmission efficiency is high, up to 99.86%. Especially suitable for medium and high speed power transmission.
4. The diaphragm coupling is suitable for high temperature (-80+300) and harsh environment, and can travel safely under shock and vibration conditions.
5. The diaphragm elastic coupling has the advantages of simple structure, light weight, small size and convenient installation and disassembly. It can be assembled and disassembled without moving the machine (refers to the intermediate shaft type), without lubrication.
6. The power transmission diaphragm coupling can accurately transmit the speed, run without slip, and can be used for the transmission of precision machinery.
Product application range:
Diaphragm coupling as a high speed coupling and low speed high torque coupling can be widely used in general mechanical equipment, such as paper machinery equipment, pump rotation system, ventilation equipment, material processing and so on. The smallest coupling is available for the control system.It can also be used in compressors, generators, pumps, dynamometers , drilling equipment, boiler feed pumps, turbine drive devices.
