Bearing Outer Race Defect with 1X Harmonics Case

An 7313 bearing defect is indicated by a spectrum showing 1x harmonics, with the outer ring visible

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An 7313 bearing defect is indicated by a spectrum showing 1x harmonics, with the outer ring visible

Frederic Robinet: One can clearly see the 7.something and harmonic in there …. Pretty sure that the BPFO you looking for ? Just over 7 x. It start separating itself from harmonics of RPM with the first harmonics just passed 14 x

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Category: Vibration Case Study
Language: English
Reading Time: 1 min
Tags
bearing outer race defect
Original Authors
Amir Shoukouhifar
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Reliability

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