Pedestal liner for railway vehicle and method of making same

Railway rolling stock – Trucks – Axle bearing mounting

Patent

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Details

291495R, 308 3R, B61F 532

Patent

active

043133843

ABSTRACT:
A pedestal liner for a railway vehicle and method of making same are provided wherein such liner comprises a roughly U-shaped metal support comprising the main structural portion of the liner with the metal support having a bight and a pair of parallel legs and an insert is provided and carried by the metal support. The insert has a pair of roughly parallel members which have outer portions disposed outwardly of and parallel to the parallel legs of the support and the parallel members are comprised of antifriction material; and, the insert has an integral arm extending transverse its members with the arm also being comprised of antifriction material. The insert is adapted to be readily installed on and removed from the metal support and is held in position mainly by surface portions of the metal support to define the pedestal liner.

REFERENCES:
patent: 3554618 (1971-01-01), Ditzler et al.
patent: 4170180 (1979-10-01), Houston
patent: 4237793 (1980-12-01), Holden et al.
patent: 4239007 (1980-12-01), Kleykamp et al.

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