Method for making ball screw nut

Details Method for making ball screw nut Method for making ball screw nut

1991-08-29

1993-10-12

Cuda, Irene

Metal working

Method of mechanical manufacture

Process for making bearing or component thereof

29558, 29898066, 29DIG19, 51291, 51326, 744248R, F16C 3364

Patent

active

052513653

ABSTRACT:
Herein disclosed is a ball screw nut for constituting a ball screw unit, which can be rotatably borne by angular contact bearings and is formed with a cylindrical extension such that a rotational drive member can be connected to the nut extension, whereby vibrations, which might otherwise result from the error in the rotation transmission and the misalignment, are eliminated to ensure stable and accurate rotations.

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patent: 4557156 (1985-12-01), Teramachi
patent: 4614128 (1986-09-01), Fickler
patent: 4693131 (1987-09-01), Teramachi
patent: 4724599 (1988-02-01), Corkin

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