What is the concept of abec7 stainless steel bearing life?For a normal operation of the machinery, if the bearing life is reached, then the machine will have the risk of destruction at any time.Therefore, for every professional to do bearings, improve the life of bearings is urgent!
According to the latest fatigue life theory of abec7 rolling stainless steel bearings, a bearing with excellent design, excellent material, excellent manufacturing and correct installation, as long as the load it bears is easy enough (not greater than the corresponding endurance limit load value of the bearing), the bearing material will never produce fatigue damage.
Therefore, as long as the working environment temperature of the abec7 bearing is suitable and the range of change is not large, there is absolutely no solid dust, harmful gas and water invasion of the bearing, the lubrication of the bearing is sufficient and just right, the lubricant is absolutely pure and without impurities, and it will not deteriorate... , the bearing will continue to operate indefinitely.
However, the infinite abec7 bearing is only possible to "achieve" under laboratory conditions, and such conditions are difficult and too expensive for bearings used in the field under certain working conditions.
When abec7 bearings are used on site, their working load is often greater than their corresponding fatigue endurance limit load. After working to a certain period of time, either late or early, the materials themselves reach the fatigue limit, resulting in fatigue spalling and unable to continue to use.
In short, the abec7 bearings in field use more or less always can not fully meet the conditions of the above laboratory, and any of the conditions a little insufficient, will shorten the life of the bearing, which produces the problem of the life of the bearing.
If you need abec7 bearings or need any other bearings, please feel free to contact me to get more detail!
Contact: Leon
Email: nsk@zyslbearing.com
Skype: lh19881023
MP/Whatsapp: +8615098916271
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