IKO bearings shaft support system requires both high rigidity, and quality requirements as light as possible, to overcome this contradiction can be taken such as to reduce the surface roughness and surface hardening measures to improve the bearing stiffness, the hollow shaft to reduce the quality of the system.
(1) prior to installation of IKO bearings, you should use the appropriate measurement tool requirements on the design drawings and technical regulations, check the shaft and housing bore and the relevant machining quality (such as dimensional accuracy, shape accuracy and surface roughness, etc.).
(2) axis and the assembly of the bearing hole on the surface if the bumps, burrs, rust, or solid particles (such as debris, sand, earth) exist, will not only aligning ball bearings difficult to install and the installation location is incorrect and solid particles, such as falling into the IKO bearings will from the abrasive, when aligning ball bearing swivel will be rubs or abrasions IKO bearings work surface must be carefully checked before installation, such as the above-mentioned defects should be amended. Such as oil file to remove burrs, raised touch marks, rust, and with fine emery cloth, polish, and if the cleaning of solid particles, dirt, etc..
(3) of the mating surfaces should be cleaned with clean gasoline, kerosene, toluene or xylene solution clean and dry with a clean rag, and then coated with a thin layer of lubricant, so make the installation more convenient operation.
(4) Pro installation, open-aligning ball bearings package, it would be immersed in the above gasoline and other liquid hand gently turning, to ensure that the cage, the rolling element and raceway surface of the package the oil thoroughly washed clean.
(5) cleaning a large number of IKO bearings, the first temperature for 90 to 100 ° C hot oil poured hot on the melting of the encapsulated oil, while seamlessly mouth and does not drop crumbs tools to dig the net all the old oil, then pour hot a few minutes, then wash with kerosene to oil, and finally re-use gasoline to clean it again. Film gloves will be aligning ball bearings on the workbench clean cloth or paper to dry after washing clean, you should wear.
(6) Note that with sealing IKO bearings can not be cleaned, of this Law, sealed within the intact non-cleaning.
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