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How to maintain the outer spherical bearing cleaning to extend its service life
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| Time：2016.10.12 News Sources：Shandong Xinkaite bearing Co.,Ltd. Views：
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Bearings in the work, the heat is a common problem, which led to high-temperature spherical bearings there are many factors, relatively speaking, there are five relatively common temperature, to understand the different factors lead to external spherical bearings, the need for remedy, so as to Completely ruled out the danger of high-temperature spherical bearings, relative to the solution is unavoidable.
1, for the spherical bearing life bearing the number of responses
Because Gulu body and the raceway of the absolute activity and purification of dust intrusion, so that Gulu and raceway nominal wear and tear. A large amount of wear, bearing, noise, vibration increases, increasing the precision of the bearing, so the indirect response to a number of long-term fine
density. Therefore, for some quiet machine with spherical bearings, daily maintenance is mainly to protect the intrusion of dust.
2, the response to vibration and noise
The cleanliness of spherical bearings for the life of needle roller bearings are equal to the large, bearing has stopped this special experiment, the result is the difference of several times or even several times. The higher the cleanliness of the bearing, the longer the number of people and other experiments marked: not the same cleanliness
Smooth oil reaction for the ball bearing life is great. Because, improve the cleanliness of lubricating oil can extend the bearing life, so, if the smooth oil containing dirt particles in the control of 10um times, the spherical bearing life number is also an integer doubling.
3, the response to the smooth function of spherical bearings cleanliness of the landing, not only the composition of the reaction of a smooth film, but also cause the transformation of smooth fat and slow down its aging, and thus smooth the function of smooth fat landing.
Spherical bearing experimental experimental results indicate the core: clean degree of major reaction bearing vibration, especially the high-frequency vibration is more obvious. High degree of cleanliness of the spherical bearing vibration value is low, especially in the high-frequency, for spherical bearings smooth grease
Of the dust for the noise response experiment, confirmed that the more noise the greater the dust.
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