Thrust ball bearing with improved sealing
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United States of America Patent
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-
Apr 18, 1989
Grant Date -
N/A
app pub date -
Sep 6, 1988
filing date -
Sep 6, 1988
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A unitary molded plastic ball cage for a thrust bearing with axially opposed races has seals molded to the cage separator that break away at assembly for independent sealing operation.
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Cited Art Landscape
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