• 幸运28

    25-year production experience

    d:
    D:
    B:
    30300 Series

    30300 Series

    Dimension and Parameters

    Bearing No. :30324J2
    Dimensions (mm)
    d1 :120
    D :260
    B :59,5
    Basic Load Rating(KN)
    Cr :561
    Cor :710
    Pu :73,5
    Rotation Speed(rpm)
    Speed Grade :2000
    Speed Limit :2600
    Weight (Kg) :14,0
    ISO335 
    Dimensions (ABMA) :2GB
    Dimensions (mm)
    d :120
    d1~ :178
    B :55
    C :46
    r1,2(min) :4
    r3,4(min) :3
    a :47
    Installation Dimensions(mm)
    da(max) :153
    db(min) :135
    Da(min) :221
    Da(max) :245
    Db(min) :237
    Ca(min) :7
    Cb(min) :13,5
    ra(max) :3
    rb(max) :2,5
    Value
    e :0,35
    Y :1,7
    Yo :0,9
    幸运28