Hybrid bearings

A bearing (20; 150; 152) comprises: an inner race (26); an outer race (28); and a plurality of rolling elements (30). The inner race comprises a nitrogen-alloyed steel (40). The outer race comprises a steel (42) with lower nitrogen content than said nitrogen-alloyed steel.

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Bibliographische Detailangaben
Hauptverfasser: Sishtla, Vishnu M, Jonsson, Ulf J, Chaudhry, Zaffir A
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A bearing (20; 150; 152) comprises: an inner race (26); an outer race (28); and a plurality of rolling elements (30). The inner race comprises a nitrogen-alloyed steel (40). The outer race comprises a steel (42) with lower nitrogen content than said nitrogen-alloyed steel.