There are a lot of people are not very understanding of grease, here today I tell everyone a good use the grease can prolong the plane bearing life, below I will detailed and you talk about what to do, too much grease actually has a lot of damage. Because the grease has the very good adhesion sex, wear resistance, resistant temperature, excellent rust resistance and lubricity, can enhance the high temperature oxidation resistance, delay ageing, can dissolve carbon, prevent metal abrasive dust and oil together the knot, improve mechanical wear-resisting, compression and corrosion resistance.
Plane in the process of running bearings, withstand the load, even if is the static load, but to steel ball and groove is concerned, its stress is recycle, the material will be rolling and bearing fatigue to life.
The phenomenon for scrolling surface materials like as part of the scales fall off suddenly, this phenomenon is called fatigue flake (Flaking).
In the plane of the bearing load is small, bearing life is very long. But NTN running bearings after period of time, also can produce wear, vibration noise increases, grease, degradation, etc. Because of electrical appliances bearing noise is strict, when bearing noise beyond allow range, that has been unable to continue to use the bearing. NTN bearing low noise operation of the total time called bearing noise life.
In use during grease must pay attention to the following, often in plane bearing the basic operation external condition monitoring, such as temperature, vibration and noise measurement, etc. These regular inspection will early detection of potential problems and will prevent unexpected machine to suspend the phenomenon, make the production plan can be realized, improve productivity and efficiency of the factory.
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