| 摘要 |
<p>The invention relates to a mechanical part comprising a receiving bearing (12) suitable for receiving at least two different possible cylindrical shims, each possible cylindrical shim having a predetermined diameter (D, D') and insertion height (H, H'), characterised in that the receiving bearing (12) consists of a receiving opening having a slightly smaller diameter than the diameter (D') of the shim (E2') having the smallest diameter and having an axial thickness ("e") that varies depending on the radial direction of the bearing in order to be equal, for each possible shim diameter (D, D'), to the desired insertion height (H, H') of said possible shim, the adaptation of the mechanical part to the cylindrical shim selected among the possible shims being carried out by boring the receiving bearing (12) to the diameter of said selected cylindrical shim.</p> |
