| 摘要 |
Bearing for rotary shaft, of the type comprising at least one bearing element with a friction surface contacting with one external surface of the shaft. The bearing element comprises a bearing block on which is defined the friction surface and a support housing having an opening for receiving the block. The block and the housing are separated over the whole periphery of the opening by a gap, and joined together resiliently through the gap. The block and housing together define a closed cavity filled with a substantially incompressible fluid. |
