WINDOW-TYPE CAGE FOR AN AXIAL BALL BEARING

摘要

The invention relates to a ball-guiding cage for an axial ball bearing. The ball-guiding cage according to the invention comprises an annular disc body (1) and multiple ball-guiding windows (F) formed in the annular disc body (1) in succession in a circumferential direction, wherein the ball-guiding windows (F) have a non-circular contour which is elongated in the circumferential direction such that, in the installed state, the balls received in the ball-guiding windows (F) are provided with greater running clearance in the circumferential direction than in the radial direction.