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Das Wälzlager zählt zu den am häufigsten in Werkzeugmaschinen vorzufindenden Maschinenelementen. Nicht nur als Spindellager hat es sich gegenüber anderen Lagerungen wie Gleitlager oder elektromagnetische Lager größtenteils durchgesetzt (Weck 2002), da es den besten Kompromiss bzgl. Steifigkeit, Reibung, Drehzahleignung, konstruktiver Aufwand and Preis darstellt.
The chemical composition and microstructure of reaction layers formed under the presence of lubricants with low wear protection, high wear and fatigue protection, and high wear but low fatigue protection on thrust cylindrical roller bearings made of 100Cr6 steel were analysed by transmission electron microscopy. Thin cross sections prepared by the focused ion beam technique were investigated. The...
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