| 摘要 |
A bearing device which with a simple structure can prevent axial displacement of the bearing, a conveyance device which uses said bearing device, an inspection device and a machine tool are provided. This bearing device is provided with a bearing (11) having an inner race (21) and an outer race (23) arranged opposed to one another with a rotating body (25) held therebetween, and a housing (7) which has a housing inner member (3) supported by the inner race (21) and a rotor flange (5) supported by the outer race (23). The rotor flange (5) comprises a flange part (51) which extends along a first axial end surface (23a) of the outer race (23), and a C-shape retaining ring (53) which is arranged on the second, other axial end surface (23b) of the outer race (23), and a pressing ring (55) formed from a resin material is provided in the gap between the flange part (51) and the first axial end surface (23a). |
