Bearings – Rotary bearing – Plain bearing
Patent
1992-08-26
1995-07-11
Footland, Lenard A.
Bearings
Rotary bearing
Plain bearing
384298, 384300, F16C 3317
Patent
active
054315000
ABSTRACT:
A bearing comprising a substratum having a configured external surface to which a self-lubricating material is integrally bonded to provide a self-lubricating bearing surface produced by the method of: applying a layer of self-lubricating resin penetrable bearing material onto the configured external surface; providing a hardenable liquid resin to coat and penetrate the bearing material; applying an overlayment of filaments onto the layer of bearing material to exert a bonding pressure on the layer of bearing material sufficient to cause the layer of bearing material to conform and bond to the configured external surface; hardening the resin; and removing at least part of the overlayment of filaments after the resin has hardened to expose at least selected portions of the layer of self-lubricating bearing material.
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Bozych Dennis E.
Harris Bernard
Footland Lenard A.
Rexnord Corporation
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