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HUNGER GODA-SPE PISTON SEAL

    GODA-SPE PISTON SEAL

    The slide and O-Ring seal type GODA-SPE is a single acting seal with pressure releasing profile to one side. The pressure discharge reduces the friction in pressurized condition and allows the seal to react more sensitive to pressure changes.

    The seal additionally has the ability to convey leakage oil which may arise from the seal gap back into the system.

    Materials
    Elastic RingSlide Ring
    StandardNBRPTFE-Bronze
    Alternative (on request)FKM, NBR-TT, H-NBR, EPDMPTFE Compounds, Engineering Plastics
    Application Range
    Pressure [bar]Temperature Range [°C]Sliding Speed [m/s]
    Standard360-30 … +1001
    Design Hints Surface Finish
    Surface QualitySurface Hardness
    Ra [µm]Rt [µm][HRC]
    Sliding Surfaces0.1 – 0.3≤ 1.5> 40
    Groove Base0.8≤ 6.3
    Groove Sides3.2≤ 15

    SIZE

    Ddbb1eRef. Number
    138,11,92,24413436
    1510,11,92,24425657
    2012,52,93,27425659
    2517,52,93,27425661
    40293,94,27425663
    45343,94,27425665
    6044,966,37425667
    7054,966,37425669
    10084,966,37425671
    120104,966,37425673
    130114,966,37425675
    150134,966,37421486
    240219,57,88,110414184
    250229,57,88,110413072
    320299,57,88,110415818