Failure Analysis of Rolling Bearing Based on Oil Monitoring Techniques with Mechanics Basis

Xu Feng Jiang; Fang Liu; Peng Cheng Zhao

doi:10.4028/www.scientific.net/AMM.164.401

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 164Failure Analysis of Rolling Bearing Based on Oil...

Failure Analysis of Rolling Bearing Based on Oil Monitoring Techniques with Mechanics Basis

Abstract:

To determine the failure cause of rolling bearing of a factory heating device, oil samples extracted from the recovery of lubricant oil and were tested by comprehensive oil monitoring techniques (including physico-chemical properties analysis, pollution degree detection and ferrography wear particle analysis). The results show that root cause of failure is the operating temperature of the bearing is too high. Failure form is burning. Therefore, the application of oil monitoring techniques to analyze the mechanical failure mechanism, to prevent mechanical failure and extend machine life is very helpful.

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Periodical:

Applied Mechanics and Materials (Volume 164)

Pages:

401-404

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.164.401

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Online since:

April 2012

Authors:

Xu Feng Jiang, Fang Liu, Peng Cheng Zhao

Keywords:

Failure, Oil Monitoring, Rolling Bearing

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References

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