Sliding bearing common main failure

The main failure of sliding bearings:
1, tile surface corrosion: spectral analysis found that the abnormal concentration of non-ferrous metals; bearing bearing the emergence of many non-ferrous metal sub-micron wear particles; lubricants water exceeded the 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, excessive water or acid value exceeded.
3, tile surface peeling: bearings 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, bearing burning tile: bearing more large size of the alloy wear particles and black metal oxides.

Hunan Jintai Hardware and Machinery Co.,Ltd. is a professional manufacturer on various kind of bearings over 15 years China factory.
We are making all kinds of slide bearings including DU PTFE composit bushing, DX POM composite bushing,bimetal bushing,wrapped bronze bushing, cast sliding bushings and wear plate bearing pad, sintered bronze bushing and sintering parts, ball transfer bearings, etc.
The shapes of bearings can be in sleeve, flanged, spherical, plate, washer, pad, ring, square etc.
Base materials in carbon steel, harden steel, iron, stainless steel, bronze, brass, copper, bronze-steel alloy.Lubricant materials in PTFE, teflon, POM, nylon, plastic, oil, graphite, grease, MoS2, etc.
Export to America,Canada,Brazil,Peru,Argentina,Chile,Paraguay,Europe,Finland,France,Germany,Italy,Spain,Sweden,
Britain,Estonia,Ukraine,Turkey,Austrial,Russia,Korea,Malaysia,Singapore,Thailand,Egypt,Kenya,Somali,
Congo,Zimbabwe,South Africa,etc.