1. Replace in time after wear and tear

After abnormal noise occurs in the crossed roller bearing, the surface of the bearing should be inspected to see if there is any collision or damage. If there is a problem with the bearing, it needs to be replaced in time, because minor problems in the bearing will also affect the operation of the bearing. Make an impact.

2. Adjust the gap

If the clearance of the crossed roller bearing is too small, its additional torque will increase. Therefore, when abnormal noise occurs, you can first check whether the clearance is too small and try to adjust the clearance.

3. Replace lubricating oil

The selection of lubricating oil has a great impact on the performance of the bearing, so more attention should be paid to the selection of lubricating oil. Lubricating oil has a great impact on bearing speed, load noise, wear, corrosion, etc.