1, axes, and selection and control of tolerances for SKF bearings
Pushed on the SKF bearings should be flexible without block rotation direction. If the display rotation is not flexible, then the shaft size is too large, declined. As the following obvious "rustle" sense of the tolerances of the shaft axis of rotation by hand pressure SKF bearings may be too poor or the roundness of the shaft. Therefore, a good and SKF bearing in the control room should also be controlled in roundness tolerances, tolerance control for many domestic manufacturers only, no roundness control.
2, SKF bearing Assembly method
Because SKF bearings are precision products, such as assembling improper channels, it is easy to damage the bearing and bearing damage. Mounting SKF bearings should have a special mold, not assault, into the axis pressure can only be a small circle, circle, only for the stress cycle. Requested by the General Assembly of pneumatic or hydraulic, pressure for use on on, die under installed outside in the level of State, if you prefer to SKF bearing channels will cause damage to a power, and bearing guide bearings.
3, SKF bearing Assembly of foreign body to prevent
When installed on the rotor's dynamic balancing, it is easy to produce iron homeostasis within the SKF bearings bearings, SKF bearing balance before loading so it is best to do. Also some manufacturers to facilitate the Assembly, and some oil or grease lubrication of internal coating, but the carrier bearing Assembly is often difficult to control the amount of large indoor bearings if oil or grease, SKF bearing an accumulation along the shaft, it is easy to access to rotate the bearings.
4, SKF bearing Rust prevention coatings
Characteristics of paint and rust is a sealed Assembly motor motor sounds good, but at the warehouse for some time, the motor becomes extremely unusual sound, serious rust removing SKF bearings.


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