Centering arrangement at double cardan joint, comprising first articulated fork, which has two first supports, which are connected through first bridge that supports bearing pin centered on first longitudinal axis

摘要

Centering arrangement at a double cardan joint (3) comprising a first articulated fork (5), which has two first supports (6), which are connected through a first bridge (7) that supports a bearing pin (9) centered on a first longitudinal axis (8). A second articulated fork (10), which has two second supports (11) that are connected with each other through a second bridge (12) which has a bearing recess (13) with a centering inner surface. The centering inner surface is designed as a partial surface of a hollow sphere. A centering sphere (16), which has a passage hole (24), with which the centering sphere is arranged adjustable on the bearing pin along the first longitudinal axis. The centering sphere has a centering outer surface (25), which is designed spherical suiting to the centering inner surface, and is accommodated into the bearing recess.