To find out three big phenomenon of miniature bearing damage

Find out the miniature bearing damage phenomenon of three miniature bearing applied to different industrial areas, according to the damage characteristic also have very big difference. The following, mainly on a detailed analysis of miniature bearing damage. 1, the miniature bearing burns burn mainly embodied in the bearing raceway surface of the parts, such as discoloration, such as softening phenomenon. Cause of this phenomenon are various, mainly including lubrication wrong, bearing clearance adjustment is too small, lack of lubricating oil pressure, etc. Because these will cause the increase of friction between the bearing contact surface, in the case of friction heat not distributed in a timely manner, easy to cause temperature rise phenomenon, resulting in miniature bearing burn phenomenon. 2, mechanical damage, generally speaking, bearing the occurrence of mechanical damage is often accompanied by bearing burning-out phenomenon. When there is damage of miniature, its bearing surface easy to appear the phenomenon such as the trench, in severe cases, the miniature bearing the contact area between the metal of stripping or scratches will happen. The cause of this phenomenon is mainly related to the bearing oil film. Corrosion damage of 3, the process of corrosion damage of miniature bearing, bearing alloy under the effect of quality of the lubricating oil, generates a kind of acid, and it will cause bearing alloy peeling, holes. The causes of the problem lies in the improper selection of bearing material, contact material corrosive and so on. Above is what we briefly introduce about the phenomenon of the loss of the miniature bearing, hope to better understand the miniature bearing to you, if you are interested in miniature bearing or in question, I you are very welcome to contact us, our staff serve you wholeheartedly. Recommended reading: analysis what is the Nmb bearing and quality whether ok or not