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HUNGER TDI ROD SEAL

    TDI ROD SEAL

    The HUNGER TDI tandem seal for inside sealing is a piston rod seal. It can be used with mineral oils and in modified form with water base fluids, fire resistant fluids and compressed air.
    The TDI seal consists of 2 parts, an external elastic ring of PUR with a sealing lip and an internal slide ring of abrasion resistant PTFE-Bronze-Compound with a sealing edge. Prior to fitting, the sealing lip protrudes beyond the nominal diameter of the seal and when fitted is pressed against the piston rod. Effective sealing is thereby provided at zero pressure.

    Materials
    Elastic RingSlide Ring
    StandardPURPTFE-Bronze
    Alternative (on request)NBR, FKM, PUR-H, HLTR, H-NBR, EPDMPTFE-Compounds, Engineering Plastics
    Application Range
    Pressure [bar]Temperature Range [°C]Sliding Speed [m/s]
    Standard450 [630*]-35 … +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
    142277,5616001
    202877,5610003
    223077,5610004
    233377,5616183
    243277,5623454
    253377,5610006
    283677,5610007
    283677,56423640
    303877,5610008
    303888,5622646
    324077,5610009
    354377,5610010
    364488,5610011
    384688,5665445
    404888,5610012
    425088,5610013
    45551011610016
    465610116424103
    47571011616136
    48581011616139
    50601011610018
    516110116412382
    52621011616142
    546410116403344
    55651011610021
    55701213665371
    56711213610022
    607010117401100
    60751213710024
    63781213710025
    65801213710026
    68781011716186
    698412137409028
    70851213710028
    71861213738089
    72871213710029
    75901213710030
    78931213737088
    79941213777711
    80951213710032
    81961213778763
    82971213724037
    83981213716145
    84991213771820
    851001213710034
    8510512137401412
    871021213716148
    8810312137401324
    891041213777529
    901051213710036
    941091213739154
    951101213710037
    961111213716151
    981131213777586
    991141213777451
    10011512131010039
    10012014151016189
    101116121310405859
    10211712131039611
    104119121310404764
    10512012131010040
    10512516171076668
    10912412131077537
    11012512131010041
    11412912131076490
    11513012131010042
    169189161710414468
    17019016171010059
    17419416171024446
    17519516171016160
    17919916171076562
    18020016171010061
    18520516171016163
    185215202115420161
    187207161710421316
    189209161710415047
    19021016171010062
    19021416171019656
    194214161710415711
    19521516171039901
    19621616171074884
    197217161710420134
    19821816171065035
    199219161710418408
    20022016171010063
    200230202115419790
    20822816171077921
    209229161710402059
    21023016171023032
    212232161710410090