A roll comprises a rotatable mantle portion and a non-rotating shaft portion and, connected to the shaft portion, means for roll deflection adjustment. These means comprise a bushing or the like mounted around the non-rotating shaft portion at one roll end and being, by means of a bearing, in radially force transmitting contact with the roll mantle portion. The bushing is pivotably connected to the shaft portion at a position between the bearing and a second bearing between the shaft portion and the mantle portion at a position more remote from the roll end. The bushing is provided with a device for altering radially the position of the first mentioned bearing with respect to the shaft portion by altering the angle setting of the bushing with respect to the roll shaft portion.