Abstract: A stacking device for incoming sheets, including a receiving plane, a rotatably arranged element, containing a slot at its circumferential edge for accepting at least a portion of a sheet to be stacked, where, in a first rotation zone, the rotatably arranged element accepts the sheet to be stacked and, in a second rotation zone, the accepted sheet is conveyed onto the receiving plane, drive mechanisms for driving the rotatably arranged element, a stop, a closed-loop shaped friction element mounted at the circumferential edge of the rotatably arranged element, which, in operation, transfers a force onto the upper side of the sheet emerging from the slot during at least a part of one revolution of the rotatably arranged element, this force having a component directed towards the stop, wherein the closed-loop shaped friction element is positioned such that, in operation, it does not obstruct the movement of a sheet while the latter is accepted into the slot in the first rotation zone.