Mutter für Kugelumlaufgewinde

摘要

The invention relates to a nut (1) for a thread with circulating balls, comprising at least one recessed rotating circulating ball path (2) with a predetermined pitch and laterally delimited by helical and raised walls, and at least one deeper return path (3) for recirculation of balls in each ball path (2). The inventive nut is composed of individual modules arranged in the axial direction.