The bearing is used for the sliding part of automotive parts, for example the brake pedal and the seat. As many of these bearings are aimed for maintenance free, the polymer based bearing that can be used under no lubrication is applied. This bearing material has three layer structures consisting of steel-backing and a porous copper alloy interlayer impregnated and covered with the polymer composite, which consists of poly-tetrafluoroethylene (PTFE), lead and others (1), (2). Lead has the characteristic to form the transferred film of PTFE to the countershaft, and this phenomenon improves the wear resistance. This bearing material shows the excellent bearing performance by the characteristic of lead under no lubrication. However, because lead has been designated as one of the environmental pollutants, the addition to the bearing material is being restricted in recent years. Therefore, lead free polymer based bearing that can be used under no lubrication was developed in this study.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Development in Lead Free Polymer Based Bearing for Automotive Parts


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    SAE 2005 World Congress & Exhibition ; 2005



    Erscheinungsdatum :

    11.04.2005




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Development in Lead Free Polymer Based Bearing for Automotive Parts

    Nakajima, H. / Hiramatsu, N. / Niwa, T. et al. | British Library Conference Proceedings | 2005


    Development in lead free polymer based bearing for automotive parts

    Nakajima,H. / Hiramatsu,N. / Niwa,T. et al. | Kraftfahrwesen | 2005


    Development of Lead Free High Performance Thermoplastic Bearing Materials for Automotive Parts

    Mihara, K. / Pasternak, A. / Storch, T. et al. | British Library Conference Proceedings | 2009


    Development of High Strength Polymer Based Bearing for Automotive Parts under Boundary Lubrication

    Iwata, Hideki / Kamiya, Satoshi / Niwa, Takahiro et al. | SAE Technical Papers | 2012


    Development of High Strength Polymer Based Bearing for Automotive Parts under Boundary Lubrication

    Takada, Y. / Iwata, H. / Niwa, T. et al. | British Library Conference Proceedings | 2012