Patent · US Expired

Rolling bearing for lengthwise movement

US4514017A · kind A · utility

3Cited by

3References

8Claims

0Family size

Assignee

SKF Kugellagerfabriken GmbH · DE

Inventors

Lothar Walter · Schweinfurt, DE
Walter Reith · Bad Bocklet, DE

Key dates

Filing date	Mar 1, 1983
Grant date	Apr 30, 1985
Priority date	—
Expiry date	Mar 1, 2003

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16C29/0685
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A rolling bearing for lengthwise movement has a support formed of sheet metal and having a cross-section that is corrugated in the circumferential direction, so that axially extending channels are provided for the rolling bodies. The cage is comprised of two halves joined together in a radial plane, and having turnaround zones formed therein.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.