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Novices often NSK bearings lubrication is the lack of a comprehensive understanding of NSK bearing lubrication has to say to understand is NSK bearing lubrication maintenance of concrete steps, only a full understanding of it can be applied to make a suitable NSK bearing lubrication of bearings and sustainable programmes.
First acknowledging the NSK bearing lubrication maintenance of detection methods
NSK bearing lubricants should be maintained road runs smooth, regularly check the seal of seal replace damaged seals in a timely manner. Also the health monitoring, from the noise. Lubricant temperature monitoring on three fronts. Because during normal operation should be a smooth humming sound, timely processing when an exception occurs, the normal lubricant is clear and clean, if the lubricant has become dirty, abrasive particles or contaminants, temperature rise, run an exception will occur.
Followed by concrete steps to NSK bearing lubrication maintenance
1, the importance of lubrication
Attaches great importance to NSK bearing lubrication technology. Lubrication oil film could be used in relative motion separated from the rolling surface with each other, will not fail because of rough point contacts leading to excessive wear, but also guaranteed to be in working life has been able to maintain a steady performance and running accuracy.
2, classification of lubrication
Divided into grease lubrication and oil lubrication, lubricating grease lubrication facilities are the advantages of simple, leakage of grease is not easy, there is a certain amount of water, gas and other impurities into capacity, therefore generally broad application of lubricating grease. In conditions such as overloading, high speed, high temperature lubrication with oil.
3, usage of lubricating grease
Filling amount to just the right amount, it is best to fill the NSK bearing shell of space and one-third shall prevail, if too many fat, because mixing sweep the heat, will worsen the lipid modification or Chin. High speed should be filled only to one-third or less. When the speed is very low, different physics to prevent external access to NSK bearings within the shell of the can is full space.
4, bearing storage
On the storage and management of more stringent environmental requirements, such as temperature, humidity, etc. To do is coated with rust preventive oil before delivery, room temperature should be controlled at 0-25 ° c, relative humidity should be kept at-45%.
| Product Model | Inside Diameter | Outside Diameter | Thickness |
| 23072CAE4 NSK | 360 | 540 | 134 |
| 23972CAE4 NSK | 360 | 480 | 90 |