Precision SKF bearings rust

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Rust was surface pretreatment methods:
1) Surface cleaning: The cleaning must be in accordance with the nature and condition of the surface of antirust, selected the appropriate method. Commonly used solvent cleaning method, chemical p rocessing, cleaning and mechanical cleaning method.
2) The surface is dry cleaning available filters clean dry compressed air drying, or drying with a dryer of 120 ~ 170 ℃, also can be dry clean gauze.bearing corp
Coated with anti-rust oil
1) soak method: some small SKF bearing soaked in rust oil, allowed to surface adhesion layer of rust grease. The film thickness can control the temperature or viscosity of the anti-rust grease to achieve.
2) brushing method for NA outdoor soaking or spraying construction equipment or special shape products, it is necessary to pay attention to when brushing does not produce accumulation, we should pay attention coated to prevent leakage.
3) of large-scale anti-rust spray method can not be used soak method oiled, general use about 0.7Mpa pressure filtered compressed air in place of the air cleaning spray. Spray method applies the solvent dilution rust oil or a thin layer of anti-rust oil, but it must be used to improve the fire safety and labor protection measures.
SKF bearings installed correctly, affect the accuracy, life, and performance. Therefore, the installation of the design and assembly departments for SKF bearings adequately studied. To be installed in accordance with the operating standards. Operating standards of the project is usually as follows:
(1), cleaning SKF bearings SKF bearings associated parts
(2), check the size of the associated components and finishing  tool bearings
(3), the installation
(4), SKF bearings installed check
(5), supplying lubricant
I hope to be installed, just open the SKF bearing packaging. General grease lubrication, cleaning, directly populate grease. Lubricating oil, general do not have to clean, however, instruments with high-speed with SKF bearings, etc., use clean oil washed to rem ove rust inhibitor coating SKF bearings. SKF bearings, removing rust inhibitor rust easily, so can not be placed on regardless. Furthermore, SKF bearings, sealed grease without cleaning.
Installation method, because SKF bearings SKF bearing structure, with different conditions, in general, due to the multi-axis rotation, the inner ring needs interference fit. SKF bearings, cylindrical bore pressed into the multi-purpose presses, or hot charging method. The occasion of the tapered bore, directly mounted on the taper shaft, or with the sleeve is mounted.
When mounted to the housing, generally clearance with multi outer amount of interference, usually pressed into the press, or are also shrink fit method installed after the cooling. With dry ice as the cooling agent, shrink fit installation of the occasion, the moisture in the air will condense on the surface of the SKF Bearing. So, you need the proper rust prevention measures.china bearing manufacturer