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Title:
MULTI-LAYER PLATED BEARING
Document Type and Number:
Japanese Patent JPS6033365
Kind Code:
A
Abstract:

PURPOSE: To provide the titled bearing prevented from the crack in the shaft contact surface of the bearing metal thereof, by forming an intermediate plating layer having good adhesiveness to either one of a plating layer comprising a material having good affinity to the shaft of the uppermost layer and the bearing metal between the uppermost plating layer and the bearing metal.

CONSTITUTION: A bearing metal 2 comprising a white metal is cast on the back metal 1 of a bearing and an intermediate plating layer 6 based on Pb or Sn having good adhesiveness either one of the surface plating layer 7 comprising a material such as Pb or Sn contacted with the shaft 3 of the uppermost layer and having good affinity thereto and the bearing metal 2 are provided so as to be interposed between both layers. By forming the bearing into a structure comprising a multi-layer plating, the plating layer generating no crack or peeling to the bearing metal 2 is obtained.


Inventors:
MISAO TSUYOSHI
NISHIOKA YOSHIMASA
Application Number:
JP14163883A
Publication Date:
February 20, 1985
Filing Date:
August 01, 1983
Export Citation:
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Assignee:
MITSUI SHIPBUILDING ENG
International Classes:
C23C28/02; (IPC1-7): C23C30/00
Attorney, Agent or Firm:
Shigeo Kawada



 
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