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What should we do for regular maintenance of ZYS bearing?
Mar 05, 2018

The rotating speed of ZYS bearing is determined by various factors, including type, dimensions, precision, cage type, load, lubrication method, cooling method and so on.

(1) Be careful that the sealing bearing can not be washed, and the original inside should not be washed.

(2) Clean the surface with clean solution such as gasoline, kerosene, toluene and xylol, dry it with clean cloth, and then paint a thin layer of lubricating oil in order that the device can be operated conveniently and efficiently.

(3) Open the cover of the bearing, immerse the above gasoline into the liquid, rotate it slowly with hand to ensure that the sealing oil on the surface of retainer, rolling element and roller path can be cleaned completely.

(4) When washing many bearings, first pour hot engine oil at 90-100℃ to condense the sealing oil, at the same time dig old oil completely with tool and then pour hot engine oil again for several minutes. Then wash away engine oil with kerosene and wash again with gasoline. After washing clean, put the bearing with film gloves on the clean cloth on the workable to dry out.