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NU421M
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  • NU421M
  • NU421M
  • NU421M
  • NU421M
  • Basic size mm
    d105
    D260
    B60
    rsmin4
    r1smin4
    F144.5
    E-
  • Basic rated load KN
    Cr560
    Cor655
  • Extreme speed (r/min)
    grease2200
    Oil lubrication2800
  • Installation related dimensions mm
    da(min)121
    da(max)217
    db(min)136
    Da(max)244
    Da(min)-
    ra(max)3
    rb(max)3
  • weight
    ≈kg17.3