To determine whether a bearing damage, this a few action will use - bearing

by:Waxing     2020-05-30
Yesterday in online to see a problem 'how to judge whether the bearing damage, identify what methods of bearing failure', such as some related problems and these problems for a lot of people in the process of using the bearing need to be deal with common problems. China bearing network according to the understanding of bearing knowledge for many years, tell everyone about these problems, we are a few tips below can be solved. To check in regularly, bearing damage, what place bearing is not in use, also is the need to replace new bearing. 1, inner and outer ring, rolling body, to keep any of them are cracks and debris. 2, inner and outer ring, rolling body any one strip. 3, raceway surface, guard, rolling elements have a significant injury. 4, the line with severe or rivets loose retainers. 5, raceway surface, rust and roller has a scar. On page 6, rolling, rolling body significantly indentation and make a mark. 7, on page inner ring diameter or outer diameter of creep. Discoloration of 8, overheating. 9, sealed bearing grease sealing and dust cover damage is very serious. Bearing in operation process, through which can identify what bearing is damaged, mainly has the following three identification methods: 1, through the voice recognition through the voice recognition need to have a lot of experience. Must go through adequate training to achieve voice can identify the bearing and the bearing. Therefore, should as far as possible from staff to carry out the work. With listening gear or listening bar on the shell can be clearly heard the sound of the bearing. 2, through the work temperature identification belong to compare recognition method, this method is limited to use in place of running condition is not change. Therefore, must carry out continuous recording of temperature. Failure, temperature not only, also can appear irregular change. 3, through the state of lubricant, and the recognition of lubricant sampling analysis, through its pollution degree is mixed with foreign bodies in the judgement or metal powder, etc. The method for larger cannot close observation of bearing or bearing are particularly effective.
Custom message
Chat Online 编辑模式下无法使用
Leave Your Message inputting...
Thanks for your message, we will reply you soon in our working time!