• 幸运28

    25-year production experience

    d:
    D:
    B:
    30200 Series

    30200 Series

    Dimension and Parameters

    Bearing No. :30219J2
    Dimensions (mm)
    d1 :95
    D :170
    B :34,5
    Basic Load Rating(KN)
    Cr :216
    Cor :275
    Pu :31,5
    Rotation Speed(rpm)
    Speed Grade :2800
    Speed Limit :3800
    Weight (Kg) :3,00
    ISO335 
    Dimensions (ABMA) :3FB
    Dimensions (mm)
    d :95
    d1~ :126
    B :32
    C :27
    r1,2(min) :3
    r3,4(min) :2,5
    a :33
    Installation Dimensions(mm)
    da(max) :110
    db(min) :107
    Da(min) :149
    Da(max) :158
    Db(min) :159
    Ca(min) :5
    Cb(min) :7,5
    ra(max) :2,5
    rb(max) :2
    Value
    e :0,43
    Y :1,4
    Yo :0,8
    幸运28