Ball and roller bearings and bearing components
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 26, 1991
Issued Date -
N/A
app pub date -
Mar 7, 1990
filing date -
Mar 31, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Improved structures in bearings operable to receive and support shafts or members which are supported for rotation on shafts or pins. The balls and/or rollers and/or one or more of such components, such as the outer and inner races, are coated with hard, high strength synthetic diamond material deposited in situ thereon. In all forms, the synthetic diamond material coatings may be overcoated with thin layers of chromium, chromium alloys or similar materials which serve to protect the synthetic diamond material coating same.
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