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Bearing Solid Lubricating Bearing

 

Solid Lubricating Bearing, Material: CuSn5Zn5Pb5+ Graphite, Bearing, Solid Lubricating Bearing
IB055

  • Solid Lubricating Bearing, Material: CuSn5Zn5Pb5+ Graphite


  • Description:
    Material: CuSn5Zn5Pb5 + Graphite
    Hardness: >60HB
    Self-lubricating & Maintenance-free

    Features

    Good erosion and corrosion resistance, insensitive against impact stress, very good wear and abrasion resistance. Hardened mating material favorable.


    Available Forms
    Cylindrical bush
    flanged bush
    Thrust washer
    Strip

    IB055 Alloy Chemical Composition(CuZn25Al6FeMn3)
    Cu
    Sn
    Zn
    Pb
    Approximate Density ( g/cm3 )
    83.0-87.0
    4.0-6.0
    4.0-6.0
    4.0-6.0
    8.7

    IB055 Alloy Code & Corresponding International Code
    Product Code
    Alloy Code
    Alloy Hardness
    Corresponding International Code
    IB055
    CuSn5Zn5Pb5
    >60 HB
    ISO 1338 / CuSn5Zn5Pb5,
    DIN 1705 Rg5 / CuSn5ZnPb,
    ASTM UNS C83600,
    LG-2BS1400

    Physical and Mechanical Properties
    Value
    Unit
    Maximum Operating Temperature Tmax
    +280
    °C
    Minimum Operating Temperature Tmin
    -200
    °C
    Maximum Static Load Psta,max
    140
    N/mm2
    Maximum Dynamic Load Pdyn,max
    140
    N/mm2
    Maximum Dry Sliding Speed V
    2.5
    m/s
    Maximum Oil Lubricated Sliding Speed V
    5.0
    m/s
    Maximum Dry PV Factor
    1.0
    N/mm2 * m/s
    Maximum Oil Lubricated PV Factor
    10.0
    N/mm2 * m/s
    Coefficient of friction f-dry
    0.04-0.25
    Coefficient of friction f-oil lubricated
    0.02-0.08

    Possible Applications

    The product is widely used applications of in light industry, machine tool, metallurgy and so on.




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