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Rolling bearing failures
2017-04-24
One of the main faults of rolling bearings is their excessive heating. Overheating can occur as a result of improper assembly, a tight fit of the bearing outer ring in the bearing shield, or a lack of axial clearance in one of the bearings to compensa…
Malfunctions in electric motor bearings
2017-03-15
On machines with ring lubrication, the cause of excessive heating of bearings can be insufficient oil supply as a result of slow rotation or complete standstill of the lubrication rings. Lubrication rings can stop due to oil thickening. Inadequate oil…
Bearing maintenance
2017-02-22
Regular inspection of bearings allows you to determine whether they require maintenance at a certain point in time. With standard machines, both the inspection and the cleaning process should be carried out at least once a year. In the case of heavily…
Linqing Bearing implements a differentiated development strategy
2017-01-11
The statistical report of the China Bearing Association shows that the international advanced bearing enterprises develop more than 300 new products every year, the domestic large-scale enterprises such as Luoyang LYC develops nearly 200 new products …
Knowledge of bearing pre-tensioning
2016-12-25
Rolling bearings are generally used with proper internal clearance during operation. However, depending on the application, an axial load may be applied to the bearing in advance to make it bear negative internal clearance. This method is called pre-t…
