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JEB

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JEB

  • Material SKD61/1.2344/H13/40 CrMoV5
    Hardness Core 40 ± 2 HRC Surface ≥ 950 HV
    Treatment Nitrided
  • Material option available
    Material SKH51/1.3343/M2/HSS/S6-5-2
    Hardness Shaft 60 ± 2 HRC Head 45 ± 5 HRC
     

    JIS TOLERANCES

    D

    Tolerance

    2 to 2.5

    -0.008

    -0.018

    3.5 to 5

    -0.010

    -0.020

    6 to 7

    -0.015

    -0.025

    10 to 12

    -0.020

    -0.030
JEB
JEB