Ball nut of a ball screw and method for producing said ball nut

The nut (6) has a screw-shaped ball groove arranged at an inner circumference of the nut for rolling balls, where the ball groove is wound helically about a longitudinal axis. A roller bearing (9) is arranged at an outer circumference of the nut for rotatably supporting the nut. The roller bearing h...

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Bibliographische Detailangaben
Hauptverfasser:	ADLER, DIETER, MEISBORN, MARCO, DOEPPLING, WOLFGANG, STEINBINDER, HORST
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The nut (6) has a screw-shaped ball groove arranged at an inner circumference of the nut for rolling balls, where the ball groove is wound helically about a longitudinal axis. A roller bearing (9) is arranged at an outer circumference of the nut for rotatably supporting the nut. The roller bearing has an inner ring that is supported by a support ring in an axial support direction, where the support ring is arranged on the nut. The support ring is arranged with positive engagement on the nut by material deformation in the axial support direction. An independent claim is also included for a method for manufacturing a ball nut.