Some foreign bearings from the cleaning and maintenance work,
usually oil-free composite bushings need to get staff enough attention,
not only because of its quotations, but also because of their common
structural aspects.
Top of the list: the maintenance of imported bearings, inspection
In
order to insist on the function of the original bearing as
outstandingly as possible for a long period of time, maintenance and
inspection must be carried out in order to prevent accidents before they
occur, ensure the reliability of work, and improve productivity and
economy. Maintain the best corresponding mechanical working conditions of homework standards, as scheduled. Content of the sliding oil-free bearing contains, supervises the
working condition, complements the sliding self-lubricating bearing or
replaces the lubricant, opens on schedule the examination.
As a matter of inspection work, there are bearings rotating sound, oscillation, temperature, lubricant status and so on.
The second aspect: the damage of imported bearings and countermeasures
In general, if accurate use of bearings, can be used to reach the end of the fatigue life. But there will be accidental premature damage, impatience with the use of the situation. This pre-injury, as opposed to a tired life, limits the quality of what is termed a defect or incident. Many due to the device, the use of lubrication on the inadvertent
invasion of foreign bodies from the outside, for the shaft, shell heat
of the discussion is not enough and so on.
For
the bearing damage, such as: roller bearing ring flange injury, as a
reason to think, lack of lubricant, not suitable for the shortcomings of
the oil supply and drainage structure, invasion of foreign bodies, the
bearing device error, the axis of the flexible Music is too large, there will be coincidence of these reasons.
Therefore, only check the bearing damage, it is difficult to know the real reason for damage. However, if you know the application of the bearing machinery, the
use of conditions, the structure adjacent to the bearing to understand
the situation before and after the incident, the bearing damage and
several reasons to investigate, we can prevent the recurrence of similar
incidents.
The third aspect: the use of bearings Note:
(1) Insist on the import bearings and their turnover cleaning
Even the small dust that can not be seen by the eyes can have a bad influence on the imported bearing. Therefore, we must adhere to the neighboring cleaning, so that dust will not invade the imported bearings.
(2) Careful use of caution
In
the use of imported bearings to give a fierce impact, there will be
scars and indentations, become the cause of the incident. Under severe conditions, it will crack and crack, so care must be taken.
(3) Use appropriate import operations
Preventing the replacement of existing bearing tools, the proper use of things must be applied. We often exaggerate the importance of things, because too many
customers in the device using the wrong things caused damage to the
bearings.
Bear in mind the corrosion of imported bearings
(4) operation of imported bearings, hand sweat will become a cause of rust. Be careful with a clean hand operation, the best try to bring gloves.
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- ADD: No.503,Hunan International Commerce Center, Jintai Square,Changsha 410001,Hunan
- TEL: 86-731-84770165
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