| 摘要 |
A support (3) carrying the rotor (1) of a wind energy installation, which is mounted via roller bearings (5,6) on a nacelle (10) and via which support (3) the rotational movement of the rotor is fed into a gearing (11) which can be coupled to a generator and terminates in a sleeve (4), at the nacelle end, in which the outer rings (51,61) of the roller bearings (5,6) are held, in a rotationally fixed manner, arranged axially at a distance from one another, the inner rings (52,62) of the roller bearings being held in a rotationally fixed manner on a gearing housing (7), near its end faces, flange-mounted on the nacelle (10) and protruding into the sleeve (4). <IMAGE> |
