Most of today's railway vehicles are equipped with a special brake system to avoid skidding and locking during braking. For this purpose speed detection is necessary. SKF has developed a new sensorised sealed and greased axlebox bearing unit which is already giving excellent results on high speed vehicles. This new solution is based on a tapered roller bearing unit (TBU) and equipped with sensors for the detection of speed, sense of rotation and bearing temperature.
Sensorised bearing units for axleboxes
Lagereinheiten mit Sensoren für Achslager
1996
8 Seiten, 5 Bilder, 1 Quelle
Conference paper
English
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