Bearing the correct installation: import bearing device can be precise, the sliding bearing replied fidelity, fixed number of year of life and function.Due to a preset and remove the unit wants enough research about import bearing device.Hope to be implemented according to the working rules on the device.Job specification mentioned in items like normal:
(1) cleaning imported bearing and the bearing connection parts;
(2) the discretion and finishing process of seizing relation part;
(3) the device;
After good imported bearing device
(4) of the investigation;
(5) need to smooth agent.
Hope is going to device before, had just closed the import bearings.Generally smooth light composite sliding bearing grease oil, not cleansed, indirect supplement smooth oil.Thief bright and smooth oil lubricating oil, unusual nor demand cleansed, no, spectrograph with or use imported high-speed bearing, etc., to be washed with dirty oil, remove to remove rust inhibitor is imported bearings.Remove to remove the rust inhibitor import bearing, easy to rust, because there is no can not carrying was laid.Moreover, has imported bearings of smooth oil sealed, not cleansed by indirect use.Imported bearing unit method, varied from imported bearing structure, suitable for, environment, generally, as for shaft, because the inner ring need interference fit.Import bearings cylindrical hole, multi-purpose punch press in, or multi-purpose hot charging method.Taper hole, indirect device is taper shaft, or use the sleeve device.
Device to the joke, clearance fit more commonly, outer ring had surplus quantity, normal pressure with a punch press, or freezing cold after the device is suitable for method.With a solid second oxygen carbon as freezing agent, cold places for device, the nutrition will condense in the atmosphere is the surface of the imported bearing.Because, need a suitable anticorrosive solution.
