Commonly used for SKF bearing installation tool Bishop, copper rods, sleeves, private plate, screw clamps, presses in mosquito, with Vernier caliper, micrometer, micrometer and other forms, but you want to select a different tools depending on the bearing type. After selecting the correct tools, you can install the bearing, the installation should pay attention when there are no scratches, corrosion layers, grinding dust, grit, dust, and soil, if any, will cause installation difficulties, must be kept SKF bearing mounting surface and tie in with the surface cleaning of parts.
In addition to the SKF bearing mounting surface and tie in with the surface cleaning of parts, note also that axle, bearing shell hole surface, face, shoulder and connecting parts such as bushings, washers, end caps, these places have corroded layer? If there are words you can use fine burrs off, sand cloth illuminated, and then installed. Rolling bearings are precision components, it used to be careful. Regardless of how you use high-performance bearings, if used incorrectly, you will not get the expected performance.
Greases for bearings has a very important protective function, in order to better play the grease lubrication SKF bearings, we need to refer to six criteria:
First: mechanical stability; oil in machined will become soft, resulting in leaks. During normal operation, oils from within the housings are dumped into the bearing. If the mechanical stability of the grease is insufficient, in operation, will make the structure of the SOAP oils mechanical disintegration, causing oil to be destroyed, and thus lose lubrication.
Second: you cannot mix oils; never grease mixed with incompatible, if two incompatible greases mixed use, its consistency is usually soft, may end up bearing damage due to oil easy to drain.
Third: oil seal to the rigorous; protection of SKF bearings and lubricant oil seal is required from outside contamination barrier, bearing in operation, regardless of debris or moisture cannot penetrate the bearing, caused damage to its case.
IV: classification and selection of oils and fats; distinction based primarily on temperature and working conditions: fats and oils can be categorized according to their allowed working temperature to, the consistency of the grease and lubricating ability is affected by the temperature of, SKF bearings operating at a temperature must be under the same temperature you want to select the correct consistency and good effect of lubrication oils and fats.
V: rust-proof performance; used for SKF bearings with antirust oil must be in effect, antirust preferably insoluble in water. Fats and oils should have good adhesion, and steel a layer of oil film formed on the surface.
Sixth: the viscosity of the grease; if a wrong choice oil all preventive measures were also in vain for SKF bearings, select a grease, its base oil viscosity at the operating temperature is able to provide adequate lubrication of the effect is very important, viscosity, mainly under the influence of temperature, which decrease with the rise in temperature, it will rise when the temperature drops.


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