1. Large-sized rolling bearings can only be laid flat when stored, and the sides of the inner and outer rings are all supported.
If it is stored upright, the inner and outer rings and rolling elements are relatively heavy, while the inner and outer ring walls are relatively thin and may cause permanent deformation without use. Timken agent · Imported bearings to prevent damage and deformation of effective storage measures Daquan
2, the bearing performance is superior, the bearing uses the advanced material processing to form, although the bearing performance is good also must pay attention to some proper maintenance, therefore, the bearing everybody not only must understand the scientific use, also must understand the scientific storage.
3, bearing scientific storage:
(1) To store the bearings scientifically, the relative humidity of the storage room should not exceed 60%, and the temperature does not change much. The bearings can be stored in the original package for a long time.
(2) Bearings that are not stored in the original package of the bearing need to be kept better to prevent them from being used due to corrosion, contamination, etc.
(3) For a sealed bearing or a bearing with a dust cover, the lubrication characteristics of the grease filled in the bearing may be reduced after long-term storage.
(4) After a bearing with a seal or a dust cover is stored for a long time, the characteristics of the grease in the bearing may be affected. Bearings taken out of the original packaging should be properly protected against corrosion and contamination.
(5) The correct storage method for large rolling Timken bearings is to place the bearings in a horizontal position. The entire side of the bearing ring should be supported.
(6) If the bearings are placed in a vertical position, due to the relatively small thickness of the bearing rings, the weight of the bearing rings and rolling elements may cause permanent deformation of the bearings. Timken agent · Imported bearings to prevent damage and deformation of effective storage measures Daquan
4. The bearing storage room must also and should be protected against vibration and shaking.
(1) As long as the relative humidity of the storage room of the bearing is not more than 60%, and the temperature does not change much, the bearing can be stored in the original package for several years.
(2) If sharp squeaks, squeaks and other irregular sounds are given, usually the bearings are in poor operating condition.
(3) If there is intermittent noise, it means that the rolling parts may be damaged. This sound occurs when the damaged surface is pressed, if there is contamination in the bearing, it will often cause a squeak, and serious bearing damage will occur. Irregular and huge noise.
(4) Noise caused by knocking caused by the device may vary, depending on the rotational speed of the bearing.
(5) If the bearing is in a good operating condition during operation, it will produce a low humming sound. Using hearing to identify irregular operation is a very common method. Timken agent · Imported bearings to prevent damage and deformation of effective storage measures Daquan
(6) The storage of imported bearings has a great influence on future use. Therefore, we must pay attention to the storage of bearings.
(7) Good bearings should be well maintained, otherwise they will be discounted. Therefore, the bearing maintenance method mentioned above is a scientific protection of bearings. Using the above maintenance methods can say that the performance of the bearings has been enlarged.
Therefore, as long as we are in the bearing of the use of the process, pay more attention to the relevant issues of bearing storage, in order to make the bearing play a big role.
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