Use stainless steel bearing pay special attention to what are the main points

With the continuous development of bearing industry, derive a lot of different kinds of bearings, the user can according to their own needs to buy different bearing, in recent years, sales of stainless steel bearing is particularly hot, this article mainly to introduce the use of stainless steel bearing special attention to what are the main points. A, pollution, Accounts for about 14%) Pollution can lead to stainless steel bearing premature failure; Pollution is mainly refers to have dust, metal scraps into the bearing inside. Main causes include: use before early to open the packing, stainless steel bearing caused by pollution; When installation work environment is not clean, cause pollution; Bearing of the working environment is not clean, working medium pollution, etc. Suggestion: before use it is best not to unpack the stainless steel bearing; Keep the installation environment clean, when installation to use stainless steel bearings for cleaning; Enhance the bearing sealing device. Second, the poor lubrication ( Accounts for about 50%) According to the survey, poor lubrication is a stainless steel bearing one of the leading causes of premature failure. Main reasons including: failure to refill lubricant or lubricating oil; Lubricant or lubricating oil filling in place; Lubricant or improper lubricant selection; Lubrication method is not correct, and so on. Suggestion: to select the correct lubricant or lubricating oil, use the correct lubrication filling way. Third, improper installation, Accounts for about 16%) 1, when installation using a brute force directly on stainless steel bearing damage to its maximum, is the main cause of deformation. 2, installation does not reach the designated position, install a deviation or failure to the bearing, bearing clearance is too small. Inside and outside the circle is not in the same center of rotation, resulting in different heart. Suggestion: select the appropriate or professional bearing installation tools, installed with a special instrument to detect. Four, fatigue, Accounts for about 34%) Fatigue damage is a common way of damaged bearing. Common fatigue broken reasons might be: bearing long-term overload operation; Not timely maintenance; Improper maintenance; Equipment aging, etc. Suggestion: select the appropriate stainless steel bearing type, timely replacement of bearing fatigue on a regular basis.