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Fault identification method of bearing
- Mar 02, 2017 -

1) Recognition by sound

Recognized by voice, you need a lot of experience. Must be fully trained to be able to identify the bearing sound and non-bearing sound. To this end, as far as possible by the professional to carry out this work. Use the listening stick on the shell to clearly hear the sound of the bearing.

2) Identification by operating temperature

This method belongs to the comparative method and is limited to the case where the operating state is not changed. Therefore, continuous recording of the temperature must be performed. In the event of a failure, the temperature will not only increase, but also irregular changes. This method is in good agreement with the sound recognition method.