Metal working – Method of mechanical manufacture – Process for making bearing or component thereof
Patent
1994-08-29
1998-10-20
Schwartz, Larry I.
Metal working
Method of mechanical manufacture
Process for making bearing or component thereof
264242, 264236, 264347, 384527, F16C 3332
Patent
active
058228616
ABSTRACT:
The invention relates to a method of manufacturing a roller bearing comprising a cage made from a thermoplastic polymer-containing material. By cross-linking the polymeric material its properties, such as form retention and compatibility with lubricants, are improved. A roller bearing provided with a cage made from suitably cross-linked thermoplastic polymer-containing material can be used even at temperatures above the melting point of the polymer. According to the invention a roller bearing is manufactured by forming a cage from thermoplastic polymer-containing material, providing it with rotating bodies and only then cross-linking the material. This avoids damage to an otherwise already rigid cage during the insertion of the rotating bodies.
REFERENCES:
patent: 4126362 (1978-11-01), Hamblin et al.
patent: 4203815 (1980-05-01), Noda et al.
patent: 4264490 (1981-04-01), Berejka
patent: 4278307 (1981-07-01), Olschewski et al.
patent: 4296582 (1981-10-01), Simpson et al.
patent: 4367185 (1983-01-01), Nojiri et al.
patent: 4781877 (1988-11-01), Rabe
patent: 4858293 (1989-08-01), Rosenweig
patent: 5067826 (1991-11-01), Lemelson
patent: 5284394 (1994-02-01), Lemelson
patent: 5539844 (1996-07-01), Tazumi et al.
Berryman Leslie
Bras Johan Christian Marinus
Tadic Vendran Andelo
Butler Marc W.
Hulseberg Daniel J.
Schwartz Larry I.
SKF Industrial Trading & Development Company B.V.
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