| 摘要 |
The wall (40) has a peripheral rotationally symmetrical disk-shaped base body provided with a central opening for passage of a rotor. A rotationally symmetrical shaped mounting flange (41) is provided for fixing the wall to a bearing housing (30) and provided with a planar contact surface for resting on a contact surface of the bearing housing. A sealing air passage (42) comprises holes (43) distributedly arranged in a circumferential direction of a virtual circumference for retaining of a fastening unit (50). A groove retains a seal ring. Independent claims are also included for the following: (1) a bearing device for supporting a rotor of a compressor (2) a radial compressor. |
