| 摘要 |
<p>A bearing for winding absorbing material to be used in cleaning plants for printing machines of a type provided with an external winding surface having anchoring elements (20) protruding with respect to said surface. Said anchoring elements (20) section has at least a side forming an angle of 90° or grater with the external winding surface along a plane which is perpendicular to the external winding surface.</p> |
