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/*728*90 created on 2018/5/16*/ var cpro_id = "u3440131"; Home>Bearing knowledge> "Protection has strategy": Easily remove KOYO cylindrical roller bearing oil stain “Protection has strategyâ€: Easily remove KOYO cylindrical roller bearing oil stains
When disassembling the cylindrical roller bearing time; please pay close attention to and investigate the working track of the raceway surface. /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';
If you carefully investigate the working track, you will know that it only bears the radial load; accepts a large axial load; accepts the moment load; or has a pole rigidity inequality on the bearing housing. Can check whether the bearing can be accidentally added. Whether the load and device errors can be used by the National University, etc.; and become the clue to trace the cause of KOYO bearing damage.
The correct installation of cylindrical roller bearings is the guarantee of the extension of their service life; many people do not have the expertise in this aspect of the device is not unique in place; simply lead to instability of the bearing device; simple presentation of mechanical operations; as a purchase of bearings must be I know about the KOYO bearing unit.
Lubricating oil is a guarantee material for bearings; the lubricating oil can completely rush into the inner space of the bearing; enclose the cage and the rolling body; not only has no slight influence on the operation and operation of the cylindrical roller bearing; but also greatly extends The service life of the bearing. However, because the lubricating oil is often used; certain oil pollution will occur; if the oil is not removed in time, it will affect the service life of the lower bearing; therefore, the oil should be removed.
Top of the list; soft dry oil or anti-rust cream hardened bearings; should be immersed in hot oil from 100 ° C ~ 200 ° C; clamp the bearing with pliers; use a brush to clean the oil on the bearing. Soft dry oil or anti-rust cream was It is melted when heated to 100 ° C ~ 200 ° C; it is very simple to wash out from the gap of the bearing. Sometimes the KOYO bearing is shaken repeatedly in the oil. Oil will also flow away from the gap.
Secondly; when removing the KOYO bearing of the bearing; the ball, the bead frame and the inner ring should be turned out laterally from the outer ring and then immersed in the hot oil; when the short cylindrical roller bearing is removed, the roller and the bead frame should also be removed. , the inner ring and the outer ring are disconnected. Remember that when the hot oil is removed; the temperature of the oil should not exceed 20 °C.
Using the above two methods, it is easy to remove the oil on the cylindrical roller bearing; to better carry out the effect of lubricating oil; to maintain the bearing; the service life of the extended bearing.
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Source: Bearing network time: 2018-03-03