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Name NTN   30240U   Taper roller bearing
Part Number 30240U Brand NTN
Bore diameter(mm) 200 Outside diameter(mm) 360
Width(mm) 64 Catagoies Taper roller bearing
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  • 30240U  NTN  Taper roller bearing   Dimension & Parameter  

    Principal dimensions
    (mm)

    d

    200

    D

    360

    T

    64

    B

    58

    C

    48

    rs min1)

    5

    r1s min1)

    4

    Basic load ratings
    KN

    dyc
    Cr

    785

    stc
    Cor

    1110

    Basic load ratings
    kgf

    dyc
    Cr

    80000

    stc
    Cor

    113000

    Allowed speed
    min-1

    Grease

    950

    Oil

    1300

    Bearing No.

    30240U

    ISO Dimensions

    4GB

    Fitting dimension
    (mm)

    da
    Min

    222

    db
    Max

    242

    Da
    Max

    342

    Da
    Min

    311

    Db
    Min

    336

    Sa
    Min

    10

    Sb
    Min

    16

    ras
    Max

    4

    r1as
    Max

    3

    Load center
    mm

    a

    70

    Constant

    e

    0.44

    Axial load coefficient

    Y2

    1.38

    Y0

    0.76

    Weight
    kg

    (Approx)

    25.4