All Categories
  • Principal dimensions
    (mm)
    d 90
    D 190
    T 93
  • Basic load ratings
    KN
    dyc
    Cr
    457
    stc
    Cor
    630
  • Pu 73.5
  • Speed ratings
    rpm
    Speed Ratings 1900
    Limiting Speed 3400
  • Weight 11.5
  • Designation 31318J2/DF
  • Dimensions
    mm
    d 90
    2B 86
    r3,4
    Min
    3
    r5
    Min
    1
  • Abutment and fillet dimensions
    mm
    da
    Max
    109
    Da
    Min
    151
    Da
    Max
    176
    Ca
    Min
    5
    ra
    Max
    2.5
    rc
    Max
    1
  • Value
    e 0.83
    Y1 0.81
    Y2 1.2
    Yo 0.8