What are the performances of serpentine spring couplings?
Time:
2021-06-16 14:53
T10 series basic type
The installation accuracy of serpentine spring coupling is lower than that of general coupling. The spring strut can swing freely in the gear slot of the half coupling sleeve, allowing for relatively large radial, angular and axial errors between the two shafts. As long as it is within the range and will not affect the working effect of the transmission force, it will not produce noise and affect the life.
The flexible transmission of the serpentine spring coupling absorbs a large amount of vibration force, and the cushioning effect reduces the impact vibration by more than 36%. It is a transmission impact filter.
The tension spring is made of high-strength alloy steel and is subject to strict heat treatment plan to meet the flexibility requirements. The surface of the tension spring is finely sandblasted to make it compact the surface structural molecules and achieve the effect of wear resistance and longevity.
The serpentine spring coupling can be quickly installed and disassembled. It greatly reduces the time of installation and disassembly, labor force and downtime. The coupling can be installed and disassembled without heating. It is simple and convenient for downhole maintenance, installation and disassembly. The coupling has overload protection effect: if it is greater than the regular torque, it will idle to protect the equipment. Strong interchangeability: as long as it is the same standard coupling with the same aperture, the tension spring, shell, hub and expansion sleeve can be completely interchanged. High coefficient of serpentine spring coupling, reliable operation
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