Abstract: The invention relates to a grinding roller device for a roller mill having a sleeve-like mount for securing the spindle of the grinding roller, wherein the grinding roller is rotatively mounted in axial direction in a stationary way at the end region of the spindle, and wherein the sleeve-like mount features at least one clamping means in order to secure the spindle in the mount against rotation and axial movement. The invention is characterized in that the sleeve-like mount features an inner eccentric sleeve to provide for adjustability of the spindle of the grinding roller, and in that the eccentric sleeve is arranged in the sleeve-like mount to provide at least rotary adjustment of the spindle, and/or in that the eccentric sleeve is displaceably accommodated in the sleeve-like mount to provide axial displacement in axial direction of the spindle of the grinding roller.