Front axle of motor vehicle, e.g. sport utility vehicle, comprises stop disk disposed at bottom of pot-shaped sleeve, which absorbs axial forces and at which roll bodies of radial bearing are supported

摘要

A front axle of a motor vehicle comprises steerable, optionally driven wheels on steering knuckles with a pot-shaped sleeve with a sealed lubricant reservoir accommodating a radial bearing and forming a bearing bushing, wherein a stop disk which absorbs axial forces and at which the roll bodies of the radial bearing are supported with the supporting surfaces, are disposed at the bottom of the sleeve. A front axle of a motor vehicle has steerable, optionally driven wheels on steering knuckles (33), which have been pivotably hinged at a wheel guide with an upper and a lower bearing position. Each steering knuckle has a pot-shaped sleeve with a sealed lubricant reservoir accommodating a radial bearing for mounting a steering knuckle bolt (25) and forming a bearing bushing, wherein a stop disk which absorbs axial forces and at which the roll bodies of the radial bearing are supported with the supporting surfaces, are disposed at the bottom of the sleeve. An Independent claim is also included for a bearing bushing for a steering knuckle mounting with a pot-shaped sleeve, accommodating a radial bearing and with a sealed lubricant reservoir, wherein a stop disk is disposed at the bottom of the sleeve.