Babbit B83S

  • Babbitt SnSb8Cu4
  • Babbitt B83
  • Babbitt B83S
  • Babbitt B87
  • Babbitt B88
  • Babbitt B92

    • Designation

    Name The value
    Designation GOST Cyrillic Б83С
    Designation GOST Latin B83C
    Transliteration B83S
    By chemical elements Be83Pb

    Description

    Babbit B83S used: for the manufacture of ingots used to fill the bearings and other parts; bearings operating at high speeds and medium loads; turbine bearings, crosshead, and crank bearings ramovic low rpm diesel engines; bearings propeller shafts operating at temperatures to +70 °C.

    Standards

    Name Code Standards
    Non-ferrous metals, including rare, and their alloys В51 GOST 1320-74

    Chemical composition

    Standard Fe Cu As Al Zn Sn Sb Pb Bi
    GOST 1320-74 (ИСО 4383-91 ≤0.1 5-6 ≤0.1 ≤0.005 ≤0.01 Rest 9-11 1-1.5 ≤0.05
    Sn is the basis.
    At the consumer's request, a mass fraction of lead up to 3.0% can be increased in Babes B83C babbit.

    Physical characteristics

    Temperature r, kg/m3
    20 7400

    A description of the physical symbols

    Name Description
    r Density