Accurate installation of deep groove ball bearings, affect the accuracy of life and function of the deep groove ball bearings. Therefore, the design and assembly of parts for the installation of deep groove ball bearings to adequately studied. Need to be installed in accordance with the formal process. Installation projects usually as follows:
(1) cleaning deep groove ball bearings and related components;
(2) Check the connected components of size and finishing;
(3) installation;
(4) deep groove ball bearings installed after the inspection;
(5) lubricants.
Only until the installation before it can open the package. Generally lubricated with grease, not clean, direct filling grease. Lubricating oil, general do not have to wash, but the instruments used or with deep groove ball bearings and other high-speed, use clean oil washed to remove the deep groove ball bearings coated with a rust inhibitor. Remove the rust inhibitor of deep groove ball bearings, rust, so you can not put aside. Furthermore, the grease has been sealed deep groove ball bearings, not washing directly. Deep groove ball bearing installation method, because of deep groove ball bearing structure, with the premise varies, generally, because the multi-axis rotation, so the inner ring needs interference fit. Deep groove ball bearings with cylindrical bore, multi-press push, or fitted with a thermal method. Cone of the occasion, directly mounted on taper shaft, or sleeve installation.
Installed in the shell, usually with more clearance, the outer ring had a surplus quantity, usually pressed into the press, or have installed cooling shrink fit method. With dry ice as coolant, shrink with the installation of the occasion, the air in the water will condense on the surface deep groove ball bearings. Therefore, the need for adequate corrosion protection.
