bearingtypes's blog

Sliding bearing common main failure The main failure of CY-25A ball transfer unit,25kg load capacity ,25mm carbon steel: 1, tile surface corrosion: spectral analysis found that the abnormal concentration of non-ferrous metals; bearing bearing the emergence of many non-ferrous metals submicron wear particles; lubricants excessive moisture, acid value exceeded. 2, journal surface corrosion: spectral analysis found abnormal concentration of iron elements, bearing bearing many sub-micron particles of iron particles, lubricants, water or acid exceeding the standard exceeded. 3, tile surface peeling: FR soft strip bushing are found in many large-scale fatigue peeling alloy wear particles, lamellar abrasive. 4, tile back fretting: spectral analysis found that abnormal iron concentration, there are many sub-micron bearing iron particles wear particles, lubricants, water and acid value anomalies. 5, bearing surface strain: bearing found in cutting abrasive, abrasive grain composition of non-ferrous metals. 6, the surface of the shaft neck injury: bearing iron cutting grain or black oxide particles, metal surface tempering color. 7, Hydraulic Seal Series burning tile: bearing more large size of the alloy wear particles and black metal oxides.
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