BOGIE Russian patent published in 2011 - IPC B62D55/15

Abstract RU 2410278 C1

FIELD: transport.

SUBSTANCE: proposed bogie comprises roller mounted on fixed axle, face covers and radial thrust plain bearings. Said bearings are made up of antifriction material coat layers. The latter are applied on cylindrical and face surfaces of axle central beaded section and stay in contact with roller inner cylindrical surface and cover face surface.

EFFECT: increased service life.

3 cl, 1 dwg

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RU 2 410 278 C1

Authors

Jashkov Jurij Kuz'Mich

Vysotskij Sergej Ivanovich

Borovkov Jurij Viktorovich

Dates

2011-01-27—Published

2009-05-13—Filed