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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-2026043427-A1, on 12 February 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000003020

Shaft-hub connection having a shaft with a feather key groove, a hollow shaft, and a feather key, and method for producing a shaft-hub connection

Published
Permanent URL
Classification
Industrial Motion & Power Transmission › Rotary Motion
Inventors
BOGNER SIMON, HUBER HARALD, KEBERNIK VANESSA, KRATZ JULIAN
Assignee
SEW EURODRIVE GMBH & CO KG
Original source
US-2026043427-A1, the United States Patent and Trademark Office, 12 February 2026
Document SHA-256
be9e4f1dfde8f3a21ebaa5b13d614cf952b3a7652e931bf8c25c9e55923435fe

Abstract

A shaft-hub connection includes a shaft with a feather key groove, a hollow shaft, and a feather key. The hollow shaft has an inner groove, and the feather key is plugged into the feather key groove and radially protrudes into the inner groove of the hollow shaft. The feather key groove is only partially filled by the feather key, and a sealing part is received in the feather key groove.

Publication information

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Citation

OpenTechnical Publication OT-2026-000003020, “Shaft-hub connection having a shaft with a feather key groove, a hollow shaft, and a feather key, and method for producing a shaft-hub connection,” published September 15, 2026 at 19:16:47 UTC, https://opentechnical.org/p/OT-2026-000003020.

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This record reproduces a document published elsewhere and is provided for reference and study. Rights in the original remain with its owner. See the publication policy.