Detailed discussion on the solution to the problem of protection of the stability of the "thrust ball bearing" device

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Detailed discussion on the solution to the problem of protection of the stability of the "thrust ball bearing" device

Source: Bearing network time: 2018-03-15
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When the TIMKEN bearing equipment is regularly inspected, worked, and the thrust ball bearings that have been disassembled when the peripheral parts are replaced, it is necessary to determine whether the secondary bearing parts can be reused and the application conditions are better or worse. Query and record the bearing and appearance of the removed. In order to clarify and query the remaining amount of smoothing agent; sample the future; to remove the bearing well.
Secondly, check the raceway surface of the bearing; the condition of the rolling surface and the cooperation surface, and the wear condition of the cage, etc., whether there is damage or abnormality, especially to investigate the running track of the raceway surface. Determine whether the bearing can be used again; The degree of bearing damage; machine function, importance, operating conditions, viewing cycle, etc. will come again in the future.
View the results; if the bearing is found to be damaged or abnormal; please find out the reasons according to the bearing damage; draft countermeasures. Other; view the results; if there are the following shortcomings; TIMKEN bearings can no longer be used; New bearings. High pressure can damage bearings; dregs smooth grease; excessive smooth grease causes high temperature risks and creates an invisible environment around the bearing. In most applications; ball or roller bearings can be completely smooth; if smooth The grease level accounts for one-third to one-half of the bearing capacity. The excess will generally be discharged by the sealed casing and ruined.
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