Do different bearings use different oil lubrication methods?
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As shown in the figure, there are two pumps in the device that do not use oil mist lubrication, while the other pumps use oil mist lubrication. The figure lists the radial and thrust bearing models for each pump. . Please give me an answer. Is it related to the bearing model? ?
Can it be divided into two categories? One is rolling friction, which uses oil mist lubrication.； A type of sliding friction, using an oil cup.
Oil mist lubrication is a method that has developed in recent years. Changing from ordinary oil immersed lubrication to an oil mist lubrication port requires adding an expensive device system! Oil mist lubrication has its advantages, but add-ons also require maintenance!
Generally, it depends on the specific situation and mainly depends on the materials.