BiaoFeng bearing flange bearing fault identification method

Bearing fault identification method

Not by removing the check, can identify or predict on-stream bearing a trouble-free, to improve productivity and economy is very important.

The main identification method is as follows:

1) through the voice identification

Through the voice identification needs to have rich experience. Must pass a sufficient training to able to identify bearing sound not and deep groove ball bearing voice. Therefore, we should try to designate personnel to to the work. Use to listen to the sound device or listening bar posted on shell can be clearly heard the voice of the bearing.

2) through the working temperature for identification

The method of comparative method of identification, is limited to use in running state don't change occasions. Therefore, must carry on temperature continuous recording. Failure occurs, temperature not only, still can appear irregular change.

3) through the lubricant state identification

For lubricant sample analysis, through its dirty degree mixed whether foreign or metal powder of judgment. The methods can't close to the observation of the deep groove ball bearing or large bearing is particularly effective.

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