A BEARING ALLOY

Abstract

A bearing alloy containing 30% bismuth and 70% lead is described. Sleeve bearings with bushings made of this alloy, coupled with the bushings on a shaft made of 1Kh18N12 steel, for example, when lubricated with 12% sulfuric acid or 36% phosphoric acid with a specific pressure of 3 to 4 kg/sq cm and increased revolutions (up to 3000 rpm), had high corrosion resistance, good running-in, and assured relatively long operational efficiency.

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1961
Accession Number
AD0268052

Entities

People

  • K. S. Ignat'yev
  • V. A. Senatorov
  • V. V. Ivanov

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Acids
  • Bearings
  • Corrosion
  • Corrosion Resistance
  • Efficiency
  • Foreign Technology
  • Government Procurement
  • Governments
  • Inventions
  • Journal Bearings
  • Patents
  • Phosphoric Acids
  • Procurement
  • Resistance
  • Translations

Readers

  • Surface Engineering/Surface Coating Technology.
  • Tribology (the study of the boundary interaction between sliding surfaces, lubrication, wear and friction).