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Operating Temperature Axial Bearings
Operating Temperature Axial Bearings
2014-08-13 by seoerccy
Joint bearing allowable operating temperature is mainly determined by the pairing of the sliding surface between the bearing material, especially plastic material self-lubricating sliding surfaces bearing joints, its carrying capacity at high temperatures have decreased. When the sliding surface materials such as lubricating plain bearings pairing of steel / steel, the allowable operating temperature depends on the allowable operating temperature agricultural bearings lubricant. But for all lubricated and self-lubricating bearing joints is concerned, may, within -30 ℃ ~ + 80 ℃ temperature range of use, and maintain the correct affordability.
rolling bearing joints is much greater than the general inclination is adjustable heart, it is suitable for use in less demanding concentricity supporting parts, plain bearings form bearing structure with the inclination of the size, type, seal Other bearing and bearing varies, generally spherical plain bearings tilt range is 3 ° ~ 15 °, inclination range of angular contact bearings are 2 ° ~ 3 °, inclination range of thrust bearings are 6 ° ~ 9 °.
In any case, bearing joints shall be chosen with the occurrence of uneven deformation of the ferrule, with the nature and level of their choice must be determined according to the bearing type, size and other support in the form of working conditions and loads.
Plain Bearings
Joint bearing handling should follow the principle that the force exerted by the assembly and disassembly can not directly pass through the spherical sliding surface. Further, the auxiliary working tools should be used, such as a sleeve, disassembly, etc., the loading force is applied directly to the outside, and uniformly applied to the mating ferrule, auxiliary heating or no-load handling methods.

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