ADJUSTMENT DEVICE FOR A MOTOR VEHICLE HEADLIGHT

Adjustment device (10) for a motor vehicle headlight for adjusting at least one optically relevant structural unit of the motor vehicle headlight, wherein the adjustment device (10) comprises: - a base body (100), which is arranged in a fixed manner with respect to the at least one optically relevant structural unit to be adjusted, - a sliding body (200), which is slidably mounted along a displacement axis (X) on the base body (100) and is configured to act upon the at least one optically relevant structural unit, - a drive device (300), which is arranged in a fixed manner with respect to the at least one optically relevant structural unit to be adjusted, preferably arranged on the base body (100), and is configured to act upon the sliding body (200) and to displace it along the displacement axis (X), so that upon a displacement movement of the sliding body (200) by the drive device (300) the at least one optically relevant structural unit is moved, wherein the sliding body (200) is mounted on the base body by means of a guide device, wherein the guide device is configured to guide the sliding body (200) driven by the drive device (300) along the displacement axis (X) on the base body (100), wherein the guide device comprises at least one roller bearing (400), wherein in the at least one roller bearing (400) at least one rolling element (410) is mounted, wherein the at least one rolling element (410) is mounted in the at least one roller bearing (400) in such a manner that the at least one rolling element (410) upon the displacement movement of the sliding body (200) along the displacement axis (X) guides the sliding body during the displacement movement along the displacement axis (X) relative to the fixed base body (100).