Railcar truck roller bearing adapter pad systems

A railcar truck and adapter pad system for placement between a roller bearing and side frame pedestal roof of a three-piece railcar truck. Many different features of the pad and/or the adapter-pad interface are configured to improve stiffness characteristics to satisfy both curving and high speed pe...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Nibouar, F. Andrew, Bryant, Jason C, Pike, James A, Jeambey, Jon R, Stull, Jonathan A, Gotlund, Erik L, Manibharathi, Roshan N, Kurtzhals, William A
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A railcar truck and adapter pad system for placement between a roller bearing and side frame pedestal roof of a three-piece railcar truck. Many different features of the pad and/or the adapter-pad interface are configured to improve stiffness characteristics to satisfy both curving and high speed performance of the railcar truck.