Sealing device for a hub bearing assembly

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United States of America Patent

PATENT NO 9914325
SERIAL NO

15276036

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Abstract

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A sealing device for a hub bearing assembly, equipped with a rolling bearing unit, a circular metal shield, a radially extending end wall and a double cylindrical lateral wall fixed to and practically orthogonal to the end wall, formed by a first cylindrical lateral wall and a second cylindrical lateral wall. The metal shield is angularly coupled to a radially outer ring of the bearing. The second cylindrical lateral wall is connected in a fixed manner to a radially outer edge adapted to cover an axially inner surface of the terminal edge that is potentially subject to oxidation phenomena with the consequent formation of a layer of rust.

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Patent Owner(s)

  • AKTIEBOLAGET SKF

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Duch, Daniele San Gillio, IT 37 101
Morello, Fausto Sommariva del Bosco, IT 25 93

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