A railway axlebox assembly including a bearing including an inner ring adapted to be mounted on a shaft with an axial preload and an outer ring adapted to be mounted in a housing, a backing ring delivering axial support of the inner ring on an inner end portion of the shaft is provided. The assembly includes a seal that is disposed between the backing ring and the inner end portion of the housing. The sealing includes an elastomeric sealing lip bearing with a frictional contact on a sealing surface provided on the backing ring.
Railway axlebox assembly and railway axlebox including the same
2016-11-01
Patent
Electronic Resource
English
AXLEBOX FOR A RAILWAY VEHICLE BOGIE AND RAILWAY BOGIE EQUIPPED WITH SUCH AN AXLEBOX
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