| 摘要 |
<p>A device in bearing elements (1) devised to support a rotating shaft (2) incorporated in a machine, including a bearing housing (4) for each individual bearing element. The latter is secured to a machine member (7) by means of a locking ring (11). The ring is formed with a set of screw holes (13) through which pass a set of screws (12) in order to be secured to the bearing housing with the machine member sandwiched therebetween. The device comprises a retainer element (15) which is formed with an attachment plate (17) having a circular aperture (18) formed therein and with a retainer means (19) arranged on said attachment plate to fasten a member associated with the machine. A clamping ring (16) is formed with three screw holes (21) and a corresponding number of screws (22). The latter may be passed through screw holes in the clamping ring and be secured to the bearing housing (5) so as to extend through the aperture formed in the attachment plate and be so positioned that said screws, through cooperation with the periphery of the aperture and jointly with the locking ring (11) and the clamping ring (16), form guiding means guiding the retainer element radially as well as axially. When the clamping ring (16) is somewhat loosened, the retainer element may be turned and set in a chosen position of rotation relative to the rotating shaft (2). When the clamping ring is tightened by means of the associated screws, the retainer element is fastened in the chosen position. </p> |
