Trailer axle and vehicle trailer with such a trailer axle

摘要

The invention relates to a trailer axle (10) with at least one axle tube (11) and at least one wheel carrier unit (12), which comprises a wheel holder (13), a wheel rocker arm (14) and at least one axle body (15) which is connected to the wheel rocker arm ( 14) is non-rotatably connected and is at least partially arranged in the axle tube (11), at least one elastic spring element (16) being arranged between the axle body (15) and the axle tube (11), and wherein the axle tube (11) is rotationally fixed with a trailer frame is connectable or connected, at least one loading state device (17) being provided which, depending on a rotational position of the axle body (15) relative to the axle tube (11), indicates a loading state of the vehicle trailer. The invention further relates to a vehicle trailer with such a trailer axle.