| 摘要 |
The invention relates to a bearing with a clearance measurement device, comprising a first ring (2) with a first face (3); a second ring (4) with a second face (5) opposite the first face (3), a distance (d S) being defined between both faces (3, 5); one or more rolling elements (6) arranged between the first ring (2) and the second ring (4), which allow relative movement between both rings (2, 4); and an eddy current sensor (10) configured for measuring the distance (d S) between the first face (3) and the second face (5). Said sensor (10) comprises an inductive module (20) having a flat configuration formed in a printed circuit board (21), integrating at least one coil (22); said inductive module (20) being arranged on one of the faces (3, 5) to allow measuring the distance (d S) with respect to the opposite face (3, 5). |
