SERVICE
Wear
Damage mode | Causes | Solutions |
---|---|---|
● by wear, it means the friction leads to wear at the raceway or the roller end face, ring end faces and cage pocket |
● foreign material enters ● development caused by etching or corrosion ● poor lubrication, rolling element skidding |
● improve seal ● clean the housing ● thoroughly filter the lubricating oil ● check the lubricant and lubrication method and prevent nonlinearity |
● inner ring of cylindrical roller bearing ● wave-shape wear and many pits due to etching corrosion on the roller path surface ● damage caused by etching corrosion |
● spherical roller bearing outer ring ● concave convex and wave-shape wear on the loading path ● damage due to intrusion of foreign particles with repeated vibration in static condition |
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