| 摘要 |
The present invention relates to a device pertaining to a conveyor roller, which device comprises a casing tube 1 having end faces 2 for spherical bearings, a spherical bearing part 4 being disposed in each end face 2 and being rotatably mounted on an axle journal 8,17, which simultaneously forms an axle for the whole of the conveyor roller and is mounted in a holder or a stand 11 for the conveyor of which the conveyor roller forms part. <IMAGE> |
