The invention relates to a rolling bearing comprising an inner ring (4) and an outer ring (5) that can be rotated about an axis of rotation in relation to the inner ring, or an outer ring and an inner ring that can be rotated about an axis of rotation in relation to the outer ring, in addition to at least one sealing element (6) arranged between the inner ring and the outer ring, for sealing an inner space (7) of the rolling bearing, which can be filled with lubricant, the rolling bearing comprising a conveyor element (9) for conveying the lubricant, which is arranged on one of the inner ring or outer ring such that it can rotate about the axis of rotation of the rolling bearing, in such a way that there is play between the conveyor element and the other of the inner ring or outer ring.