Angular contact ball bearings installed, you must apply equal pressure on the circumference of the ring face ferrule pressed into not hammer first class tools directly for percussion end bearings, so as not to damage the bearings. At room temperature in the case of the small amount of interference, with a sleeve onto the ferrule end face of the angular contact ball bearing, with the hammer beating sleeve, through the sleeve will be pressed into the ring balanced. Bulk installation, to be used in the hydraulic machine. Press-fitting, should ensure that the shoulder end face of the outer ring end surface of the housing, inner ring end face and pressed by the end face of the shaft shoulder, allowed gap.
Angular contact ball bearings must be installed in a dry, clean environment under the conditions. The installation should be carefully examined before the mating surfaces of the shaft and housing, processing quality of the convex surface of the shoulder of the end face of the trench and connected. Mating connector surface must be carefully cleaned and deburred, casting raw surface Ex molding sand.
Angular contact ball bearings installed before you use gasoline or kerosene cleaned, dried, and ensure good lubrication, bearings are generally lubricated with grease, oil lubrication can be used also. Greased, should be used without the superior performance of impurities, anti-oxidation, anti-rust, extreme pressure grease. Grease filling is 30% -60% of the angular contact ball bearings and bearing capacity of the container, not too much.


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