Unitized bearing seal assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Apr 18, 1989
Grant Date -
N/A
app pub date -
May 17, 1988
filing date -
May 17, 1988
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A unitized bearing seal includes a retention ring with a conical surface that prevents the casings of the seal from being pulled apart as well as cooperating with a flexible conical sealing wall to prevent lubricant loss without increasing seal torque significantly.
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Cited Art Landscape
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