In good condition, for as long as possible to maintain the performance of FAG bearings, maintenance, overhaul, in order to prevent accidents, it is imperative to ensure operational reliability, improved production, economy. Maintains the best machinery operating conditions operational standards, carried out on a regular basis. Includes monitoring, regular running conditions, supplementing or replacing lubricant remove the check. As a matter of operation maintenance, lubricant for bearings of rotating tones, vibration, temperature, status, and so on.
FAG bearings cleaning removed bearing maintenance, first recorded appearance of the bearing, confirm that the residual amount of lubricant, after checking the lubricant used for sampling, wash bearings. As a cleaning agent, ordinary gasoline, kerosene. Remove bearing cleaning, heavy cleaning and light cleaning in a separate container, put metal mesh on the bottom so that bearing has no contact with the dirt container. Coarse cleaning, rotate the bearing with dirt will damage the rolling surface of the bearing, should be noted. Coarse cleaning oil, use a brush to remove grease, adhesive material, after a generally clean, fine wash. Intensive wash, is in cleaning oil side the bearing rotation and careful cleaning.
FAG bearings maintenance and judgment: in order to determine whether removing bearings can be used, check bearing wash after. Check on Raceway surface, scroll, status of the mating surfaces, cages and wear, increased bearing clearance of injury not attributable to dimensional accuracy declined, the exception. Non-separation of small ball bearings, the inner ring support level with one hand, rotate the outer ring to confirm fluency. Separation of tapered roller bearings and other bearings, rolling element and the Raceway in the outer ring can be respectively checked. Larger bearings cannot rotate, check rolling element and the Raceway, cage, sidewall surface appearance, bearing the importance of ever higher, ever be inspected carefully.
Compared with other means of lubrication oil mist lubrication, has a number of unique advantages:
1, oil mist can be diffusion with compressed air to all FAG bearings require lubrication of the friction parts. You can get a good and uniform results.
2, significantly reduces the consumption of FAG bearings lubricant.
3 small, compressed air specific heat ratio, high velocity, it is easy to take FAG bearing the heat generated by the friction.
4, because of oil mist has a certain amount of pressure, so you can play good sealing effect, avoiding external impurities and moisture intrusion, such as FAG bearings friction pair.
5, compared with thin oil lubrication system structure is simple and light, covers an area of small, low power consumption, maintenance management convenience, easy to fulfill automatic control, and low cost.