All Categories
  • Principal dimensions
    (mm)
    d 12
    D 21
    B 5
  • Basic load ratings
    KN
    dyc
    Cr
    1.43
    stc
    Cor
    0.67
  • Pu 0.028
  • Speed ratings
    rpm
    Speed Ratings 70000
    Limiting Speed 43000
  • Weight
    kg
    0.0063
  • Designation 61801
  • Dimensions
    mm
    d 12
    d1 ~ 15
    D1 ~ 18.2
    D2 ~ -
    R1,2minimum 0.3
  • Abutment and fillet dimensions
    mm
    da
    Min
    14
    Da
    Max
    19
    ra
    Max
    0.3
  • Value
    kr 0.015
    fo 9.7