The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 03, 2026

Filed:

Jan. 23, 2025
Applicant:

Aktiebolaget Skf, Gothenburg, SE;

Inventor:

Bruno Capoldi, Charentenay, FR;

Assignee:

AKTIEBOLAGET SKF, Gothenburg, SE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16C 33/78 (2006.01); F16C 19/38 (2006.01); F16C 19/49 (2006.01);
U.S. Cl.
CPC ...
F16C 33/783 (2013.01); F16C 19/381 (2013.01); F16C 33/7886 (2013.01); F16C 33/7889 (2013.01); F16C 33/7896 (2013.01); F16C 19/49 (2013.01); F16C 2300/14 (2013.01);
Abstract

A rolling bearing includes a first ring and a second ring capable of rotating concentrically relative to each other, at least one row of rolling elements radially interposed between raceways of the rings, at least one row of rolling elements axially interposed between raceways of the rings, and at least one inner seal mounted on one of the first and second rings and coming into friction contact with the other ring of the first and second rings. The rolling bearing further includes at least one outer sealing assembly provided with a sealing shield mounted against the first ring and coming into friction contact with the second ring, the sealing shield being arranged outside the inner seal and defining together with the inner seal an annular sealed chamber.


Find Patent Forward Citations

Quick Actions:

Capoldi, Bruno. (2026). Large diameter rolling bearing (U.S. Patent No. 12781801). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12781801

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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