A ball screw drive comprises a spindle that includes a torque input portion and a body portion having a ball-screw drive inner raceway, wherein the body portion and torque input portion are met by a support bearing portion of the spindle that includes a support-bearing inner raceway grooved into a surface of the spindle, an outer ring including a support-bearing outer raceway and forming a channel with the support-bearing inner raceway of the spindle, and one or more support-bearing rolling elements arranged in the channel to contact the support-bearing inner raceway grooved into the surface the spindle.
BALL SCREW DRIVE AND SUPPORT BEARING FOR COMBINED VEHICLE BRAKE SYSTEM
2020-04-23
Patent
Electronic Resource
English
Ball screw drive and support bearing for combined vehicle brake system
European Patent Office | 2022
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