Data sheet

    Wieland-S37

    Wieland-S37 is similarly built as the Wieland-S40, but not as heavy duty.

    Composition (standard values)

    Cu       60 %
    Al         1%
    Mn       1 %
    Zn       balance

     

    Material designation

    Wieland              S37
    DIN                     17660

     

    Types available

    machined bushings

    Oscillating bearings80 N/mm2
    Rotating shaft
    > 2 m/s      
    40 N/mm2
    OD up to 130 mm 
    Wall thickness
    depending on OD
    0,5 to 20 mm
    Density [g/cm3]8.2
    Coefficient of thermal expansion (20 - 300 °C) [10-6/K]21.1
    Thermal conductivity [W/m*K]63
    Modulus of elasticity (20 °C) [GPa]93
    Temper 
    Hardness [HB/HRB]120-160>150
    Tensile strength Rm [MPa]530580
    0.2 %-proof stress Rp0.2 [MPa]350360
    Elongation A5 [%]3018

     

    1 MPa = 1 N/mm2

    Steffen Schimanek
    Head of Sales – Slide Bearings