Application of oil mist system in high function bearings

Source: China Bearing Network Time: 2018-07-22

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The oil particles pass through the nozzles and/or hit the high-speed bearing components to make the bearing twist and penetrate the oil. The oil mist supplies the lowest heat dissipation capacity; since the air flow rate and the specific heat of the air are both low, the oil mist system can be used for high functions. In the bearing; because the equipment heat is small.
The pressure oil delivery system is more messy than the lens lubricant system. In a typical system; the lubricant is pumped from the main oil sump to each bearing; from the small end of the bearing; the active oil transfer effect of the tapered roller bearing is used; Big end out.
The circulating lubricant progresses and the fixed flow rate; then the maximum heat dissipation and erasing function is provided; the contaminants and particles that can wear the bearing are removed; the heat exchanger in the circulation system is used to lower the oil temperature and extend the life of the lubricating oil. Equipment filtration equipment can also be used to remove particles that can cause bearing wear. The circulating lubricant system is uniquely advantageous for the use of high-performance bearings; in these cases, heat dissipation and long-term lubricant life are important.
In high-speed operation; the oil pressure supply system should be used; the equipment has a fuel injector; the oil is directly sprayed to the small end of the roller; the empty space between the cage and the inner raceway.

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