| 摘要 |
The invention relates to a roll assembly, comprising a roll (1) the deflection of which can be controlled, a revolving hollow roll (2) forming the working roll circumference, a bearing (4) arranged at each end of the hollow roll (2), the hollow roll being rotatably supported on said bearing, an output (5), a drive wheel (6), and an output wheel (7) connected to the hollow roll, wherein the drive wheel (6) is mounted at least also externally, that is, not directly on elements of the roll (1), and further comprising a counter roll (9), wherein the mounting (8) of the drive wheel (6) is coupled to the bearing (4). |
