Full needle bearing solutions to noise source: this website the author: the administrator to release time: 2019 -
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05 10:09:01 views: 0 full needle bearing solutions to noise bearing is an important part of the machine, the machine running need bearing for high-speed operation, to demand is higher, the quality of bearing bearing can not meet the standards under high-speed operation, the bearing will be easy to damage.
The type of machine, running speed, the selection of the bearing is also different.
Bearing type is more, the author mainly talk about full needle roller bearings, full needle roller bearing in use will appear with noise is the case, then will give you look at the full needle bearing solutions to noise.
1, lubrication factors caused by noise and its countermeasures.
Lubricant selection error and lack of lubricant degradation and induration, can lead to full needle roller bearing vibration and noise, and the noise does not rule.
In this case, only to choose suitable lubricant, adjust its lubrication dose, prolong the service life of lubricant and reasonable replacement cycle.
2, with the host about noise and its countermeasures.
This is not a simple noise caused by full needle bearing, thus the single to find the reason from the aspects of full needle bearing is invalid, dealing with host full attention, to improve the performance of the host.
3, the control of dust acoustic method.
Full needle bearing with dust and other foreign bodies, the cyclical vibration will happen, the so-called dust, the size of its vibration and noise, and with or without.
Control methods, improve the dust acoustic full needle bearing cleaning method, before the installation components are all strictly to clean clean, clean lubricant inside the foreign body, improve the full needle bearing sealing, avoid the use of material is not pure or foreign bodies are embedded.
Above is the full needle bearing noise in the analysis of the reason and solving methods, analysis of the full needle roller bearing, because of the lubricating oil, because of the host as a whole, because the cause of the full needle bearing dust appear noise circumstance.
You if there is a noise machine, which can be handled according to the above analysis for several reasons, if have solved the problem of noise, can not find a mechanic to repair, reduce a lot of trouble.
Full needle bearing brand, product market competition is intense, full of different brand needle roller bearing have different quality, attention to choose, not to buy to just know the full needle roller bearing.
