Bearing seal with flexible lip

Details Bearing seal with flexible lip Bearing seal with flexible lip

2005-06-13

2008-12-23

Pickard, Alison K (Department: 3676)

Seal for a joint or juncture

Seal between relatively movable parts

Diverse and distinct dynamic seals

C277S560000, C277S562000, C277S566000

Reexamination Certificate

active

07467796

ABSTRACT:
A seal is disclosed for use on the tapered section of a roll neck in a rolling mill. The seal comprises a flexible circular seal body having a central axis and at least one radially outwardly extending flange joined by a hinge to an angularly extending lip. The hinge has a reduced thickness as compared to the thicknesses of the flange and the lip, and the lip has converging first and second sides leading to an enlarged rim. The rim has first and second peripheral faces that converge to an outer edge contained in a reference plane parallel to the central axis of the seal body.

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