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SKF imported bearing features and common problems analysis
Source: China Bearing Network Time: 2018-06-21
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The outer packaging of the bearing is depicted; the color blocks are very clear; and the stamp of the SKF bearing is also the prefix that everyone often says; it is very clear.
When converting SKF bearings; it should be very smooth without abnormal noise; there should be no impurities. SKF bearings promise to have a slight working noise during work; if the sound is too loud or there is abnormal noise or impact sound, it indicates that the bearing is faulty. SKF bearing anti-rust treatment uses a scented anti-rust oil; and the amount is not large, making the entire bearing clean and aromatic.
SKF bearings have a precise chamfer at the intersection of the horizontal and vertical faces; and have black edges.
SKF bearings are in the normal operation process; the bearing parts of the bearing device are allowed to have a certain temperature; when the tissue casing is touched by hand; it should be normal without feeling the trouble.
If the process temperature of SKF bearing is too high, it can be considered whether the quality of smooth oil can meet the requirements or change; the viscosity of smooth oil is too high, or the installation of the device is too tight, the bearing is too tightly installed, the bearing cage or the rolling body is broken. Wait.
There are many reasons for the noise of the rolling bearing; one is that the inner and outer rings of the bearing cooperate with the outer surface wear. There are; the bearing is smooth and lacking; the dry conflict is formed; and the bearing is broken and the abnormal movement will occur.
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