FIELD: machine building.
SUBSTANCE: invention relates to the bearing with oscillating disk, bearing system containing bearing with oscillating disk, X-ray tube containing this system, as well as to the system for X-ray image provision containing, respectively, the bearing with oscillating disk and said bearing system, and to the method of installation of said bearing with oscillating disk on shaft of X-ray tube. The bearing (100) with oscillating disk has the oscillating disk (102) for axial support of the rotating anode, and installation component (120) used as support for the oscillating disk (102). The installation component (120) has internal installation surface to be secured to the support structure. The installation component (120) is installed in the oscillating disk (102) in oscillating position, where the internal support surface of the oscillating disk (102) is combined with the external support surface (124) of the installation component (120), this ensures the oscillating disk (102) oscillations in all directions relatively to the installation component (120). The installation component (120) is made with possibility of insertion in the oscillating disk (102) in the insert position transverse to the oscillating position. In the oscillating disk (102) at least one cavity (610) is made for insertion in axial direction (160), coinciding with axis (162) of anode rotation, of at least one lock (650), and for interfacing with this lock (650) to fix the oscillating disk (102) with exclusion of its rotation (164) relatively to the support structure upon simultaneous assurance of this disk (102) oscillation.
EFFECT: creation of improved, universal and effective axial bearing for the rotating anode of X-ray source ensuring effective axial support for the rotating anode of X-ray source.
16 cl, 27 dwg
