Title:
【発明の名称】アルミニウム系滑り軸受材料
Document Type and Number:
Japanese Patent JP2002521565
Kind Code:
A
Abstract:
An aluminum-based material for anti-friction bearings composed of an aluminum alloy with 10-25 wt % tin or 5-25 wt % lead, impurity-caused components characterized by 0.75-2.5 wt % iron and an alloy additive capable of forming an intermetallic compound having a spherical phase homogeneously distributed in the aluminum alloy. The alloy additive is one of:a) manganese and silicon, in which the weight percentage fractions of manganese and silicon are at least half the weight percentage fraction of the iron and for manganese, at most 3 wt %, and for silicon, at most 2 wt %;b) 0.1-0.5 wt % cobalt; andc) 0.1-0.5 wt % molybdenum.
Inventors:
Matuka, Karl-Heinz
Stephens, Thomas
Schubert, Werner
Stephens, Thomas
Schubert, Werner
Application Number:
JP2000561373A
Publication Date:
July 16, 2002
Filing Date:
July 20, 1999
Export Citation:
Assignee:
Kaes Greitrager Gamebah
International Classes:
C22C21/00; F16C33/12; (IPC1-7): C22C21/00; F16C33/12
Attorney, Agent or Firm:
Tsuchiya Masaru