Jinhua Huist Houseware Co.,Ltd


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How to improve the life of bearings?
Jul 10, 2018

Under a certain load, the number of turns or hours experienced before pitting is called bearing life. Bearings within this lifetime shall suffer initial fatigue damage on any of their bearing rings or rollers. However, in our daily use, it can be observed that the actual life of bearings with the same appearance under the same working conditions is quite different. What caused this?

1. the strength of the installation is too strong, in which the hammer tapping the bearing is the biggest damage to the bearing; it is also the main cause of the deformation. 

2. the installation has the deviation or not the bearing position, causing the bearing clearance too small. The inner and outer ring is not in the same rotation center, causing the difference of heart.

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