skf_bearing_failure and their causes

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1、Productinformation401BearingfailuresandtheircausesContentsIntroduction.......................................................................................................3Bearingfailuresandtheircauses..................................................................3Howisbearingl

2、ifedefined?..........................................................................3Pathpatternsandtheirinterpretation................................................................4Differenttypesofbearingdamage....................................................................9

3、Wear..............................................................................................................10Wearcausedbyabrasiveparticles............................................................10Wearcausedbyinadequatelubrication...........................................

4、..........11Wearcausedbyvibration..........................................................................12Indentations...................................................................................................14Indentationscausedbyfaultymountingoroverloading..............

5、...............14Indentationscausedbyforeignparticles....................................................16Smearing.......................................................................................................17Smearingofrollerendsandguideflanges............................

6、....................17Smearingofrollersandraceways..............................................................18Racewaysmearingatintervalscorrespondingtotherollerspacing..........19Smearingofexternalsurfaces...................................................................21Smear

7、inginthrustballbearings................................................................22Surfacedistress............................................................................................23Corrosion............................................................................

8、...................