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The reason of failure of stainless steel bearing damage

by:Waxing     2020-11-13
Compared with the ordinary bearing stainless steel bearing, due to the material aspect and technological advantages, stainless steel bearings work stability, corrosion resistance, low noise, high mechanical strength, large load capacity, are widely used. However, stainless steel bearing failure happens for some reason, the reason of fracture failure was basically has the following two factors. 1. Defect fracture when loads more than material strength limit parts caused by fracture, known as the overload fracture. Overload reason mainly is the main engine failure or improper installation. Bearing parts of micro crack, shrinkage cavity, bubbles, large foreign sundry, overheating organizations and local burns and other defects, when overload or dramatic impact vibration will cause fracture in defect. 2. Overload failure should be pointed out that the bearing in the process of manufacturing, for raw materials into the factory reinspection, forging and heat treatment quality control, process control is through the instrument whether there is a correct analysis of the above defects, still must strengthen control in the future. But in general, usually most of the stainless steel bearing fracture failure for overload cause failures.
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