NSK Bearings NSK sliding bearings sliding friction work. Smooth sliding NSK Bearings, reliable, no noise. In liquid lubrication conditions, the sliding surface is the lubricating oil separated without direct contact, but also can greatly reduce the friction loss and surface wear, the film also has a certain vibration absorbing capability. Slide NSK Bearings use, use very extensive, we encounter failures of the slide NSK Bearings us how to solve it? What better way to do it? The following for me to give you on the relevant aspects of knowledge, I hope for your help.
Sliding NSK Bearings common faults are as follows:
Tile surface corrosion: spectra showed abnormal concentration of non-ferrous metal element; Ferrography submicron wear particles of many non-ferrous metal components; lubricants excessive moisture, excessive acid value.
NSK import bearing journal surface strain: Ferrography are iron cutting abrasive or black oxide particles, metal surface tempering color.
NSK bearing journal surface corrosion: spectra showed abnormal concentrations of iron, iron spectrum in many of the iron content in the sub-micron particles, lubricants excessive moisture or excessive acid value.
, NSK bearing surface strain: Ferrography cutting abrasive, abrasive ingredients of non-ferrous metals.
5, tile back fretting wear: spectra showed abnormal concentrations of iron, iron spectrum in the many iron content in the sub-micron wear particles, lubricating oil, water, and an acid value of abnormalities.
 



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