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

被引：3

作者：

Jiang, Xufeng ^{[1
]}

Liu, Fang ^{[2
]}

Zhao, Pengcheng ^{[1
]}

机构：

[1] PLA, AF Servece Coll, Xuzhou 221000, Jiangsu, Peoples R China

[2] Air Force Shanghai Logist Training Base, Shanghai 200120, Peoples R China

来源：

APPLIED MECHANICS, MATERIALS, INDUSTRY AND MANUFACTURING ENGINEERING | 2012年 / 164卷

关键词：

rolling bearings; failure; oil monitoring;

D O I：

10.4028/www.scientific.net/AMM.164.401

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

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.

引用

页码：401 / +

页数：2