| 摘要 |
A guide-roller arrangement for gantry cranes (1) provides two rotatably mounted axial carriers (21), on which the guide rollers are seated. The guide rollers (11, 12) are arranged on journals which are arranged in the carrier plate (15) in a manner eccentric to the axis of rotation (41) of the axial carrier (21). The selected eccentric position of the journal can be fixed in a form-fitting manner with the aid of toothing formations (29, 36) on the axial carrier and on the carrier plate. |
