摘要 |
The present disclosure invention relates to a ball screw drive (10) with a threaded spindle (12) and a ball nut (11) which is arranged on it, the threaded spindle (12) being guided via balls (15) in the ball nut (11), and an internal thread (13) of the ball nut (11) at least partially having a spherically configured contour. Furthermore, the present disclosure invention relates to a power steering system which has a ball screw drive (10) of this type. |