Patent ID: 9261136
Filing Date: 2016-02-16
CPC Classification: F16C,H01J,Y10T

Claim Text:
1. A tumble disc bearing, comprising: a tumble disc for axially bearing a rotating anode of an X-ray source, said anode having an anode rotation axis in an axial direction, said tumble disc having a recess; and a mounting component for supporting the tumble disc; wherein the mounting component comprises: wherein the tumble disc comprises: wherein the mounting component is supported in the tumble disc at a tumble position in which the inner supporting face matches the outer supporting face such that the tumble disc is enabled to perform a tumble motion in all directions in relation to the mounting component; wherein the mounting component is adapted to be inserted in an inserting position traverse to the tumble position into the tumble disc; and wherein said tumble disc is configured for insertion, in said axial direction, of a catch in said recess for engagement of said catch, with said recess, to fixate the tumble disc against a rotational movement in relation to the support structure while maintaining the tumble motion of the tumble disc.