Are bearing inner rings interchangeable? Can old and new bearings be mixed?
Are bearing inner rings interchangeable? Can old and new bearings be mixed?
Are bearing inner rings interchangeable? When replacing old bearings, some manufacturers find that the reasons for the damage and failure of bearing accessories are different, and they want to know if the inner ring of the bearing is damaged, can the inner ring accessories of another bearing be replaced for combined use, and want to extend the bearing life in this way. The frequency of use reduces the cost of replacing the bearing, but it is also worried that it will affect the service life of the bearing. The following editor of Hengguan Bearing will give you a detailed explanation.
1. Can the inner ring of the bearing be interchanged?
The inner ring of the bearing is interchangeable. In fact, as long as the bearing of the same type or the inner ring of the bearing with the same bearing suffix can be exchanged, in this case, do not replace the bearing's outer ring model suffix. The two types of bearings are different, so they cannot be replaced. If it is found that the inner ring of the same model is mixed, it will not affect the quality and life of the bearing after assembly.
Some bearings fail due to various reasons, and some parts of the bearing are in good condition. At this time, it is possible to remove the outer ring of the bearing for use. However, some bearings themselves have bearings without an outer ring, and the inner ring of the bearing cannot be taken out independently. , At this time, it is recommended that customers do not blindly remove the outer ring to use, so as to waste the cost of an outer ring and increase itself. Replacement should be tried according to the specific conditions of the bearing.
2. Can old and new bearings be mixed?
For worrying about whether the operation of using old bearing parts to assemble new bearing parts will affect the service life or performance of the bearing, in fact, this also needs to be analyzed in detail. If there are no problems such as wear and deformation of the parts, the new and old bearing parts are suitable for use. In the case of matching, it can be mixed. However, if the clearances of some accessories are different or do not fit, it is not recommended to mix them, and there may be poor operation or other wear and noise conditions that affect the normal operation of the bearing. However, if the spare parts are of the same type, and there is no wear deformation or other faults after inspection, then the old and new bearings can be mixed.
