Date: 2013-08-20

Completely solve the problem of NSK bearing seal technical requirements

In order to solve the NSK bearings seal issues, our company made the following specific technical requirements:
(1) to prevent the sealing cap is loose and oil seal off;
(2) oil seal for wear resistance, aging resistance, long life, can reach 1 in overhaul period (5A) or more;
(3) to prevent dust and water intrusion, prevention of oil leakage, seepage of oil, in the sealing performance of oil seal lifetime good, stable and reliable;
(4) load and good operating performance, can effectively improve the NSK bearing service life and safety and reliability;
(5) could apply to existing NSK bearing device for new and retrofit use.
Experimental study on the early results of analysis: power return oil seal than traditional oil seal performance is superior, but found in the van loading test, due to the application of harsh environmental conditions, its role in returning and sealing properties are lost.
Therefore, power should return oil seal in the light pollution of indoor application on the device or device within the NSK bearing seal can be fully effective; for non-contact seal, seal is not very reliable when its structure was too simple. Therefore, in order to meet technical requirements issues and drawing on the bus experience of axle-box sealing, NSK bearings sealed the new structure should be to improve the design of the development of non-contact seals.

Previous: NSK bearing corrosion control and elimination technology
Next: FAG bearings lubrication during the working points

Hot Products:

Product Model	Inside Diameter	Outside Diameter	Thickness
22311EAE4 NSK	55	120	43
21311EAE4 NSK	55	120	29

【TradeBearings News Statement】

1.The news above mentioned with detailed source are from internet.We are trying our best to assure they are accurate ,timely and safe so as to let bearing users and sellers read more related info.However, it doesn't mean we agree with any point of view referred in above contents and we are not responsible for the authenticity. If you want to publish the news,please note the source and you will be legally responsible for the news published.
2.All news edited and translated by us are specially noted the source"TradeBearings".
3.For investors,please be cautious for all news.We don't bear any damage brought by late and inaccurate news.
4.If the news we published involves copyright of yours,just let us know.