Patent · US Active

Roller bearing ring and dismounting procedure

US11371558B2 · kind B2 · utility

0Cited by

2References

10Claims

0Family size

Assignee

AKTIEBOLAGET SKF · SE

Inventors

Patrik Costa · Älvängen, SE
Helena Jacobsson Sandlund · Gothenburg, SE
Arne Lars Jonas Kullin · Landvetter, SE

Key dates

Filing date	Nov 13, 2020
Grant date	Jun 28, 2022
Priority date	—
Expiry date	Nov 13, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49698
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A roller bearing ring having at least one raceway. The raceway provides a first and a second axial end and a diameter of the first axial end and a diameter of the second axial end are either both greater than the mean diameter of the raceway or both less than the mean diameter of the raceway. The roller bearing ring includes a projection, which is on the same side of the bearing ring as the raceway and which limits the raceway without being a part of the raceway.

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