| 摘要 |
The hub (1) has a set of blade bearings, and a set of outer rings that is integrally mounted in a common body (2) of the hub. The blade bearings are designed such that a track (13) is formed of blade bearings with differently oriented rotary axis at the hub body. The track of the body of the hub is incorporated into a concave surface area. A cladding (3) is arranged in the body, and an inner space (9) of the body is turned away from a front side (17) of a rotatable ring (16). |
