Bad slow speed bearing
Вставка
- Опубліковано 12 лют 2020
- This is a video of the time Series view of a bad slow speed bearing (less than 25 RPM).
The heterodyned audio signal we can listen to gives us already a clear indication of bad condition.
When analyzing slow speed bearings it may be difficult to get a good reading in FFT view.
However, the defects are very apparent in the Time Series view. - Наука та технологія