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Name NTN   4T-46790/46720   Taper roller bearing
Part Number 4T-46790/46720 Brand NTN
Bore diameter（mm） 165.100 Outside diameter（mm） 225.425
Width（mm） 41.275 Catagoies Taper roller bearing
Product introduction: Original imported bearings, spot direct sales NTN 4T-46790/46720 Taper roller bearing，professional services for you NTN 4T-46790/46720 Taper roller bearing， Pictures, design drawings, detailed specifications, prices, weights, and other related information are welcome for your consultation skf@skf-zj.com.

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  • 4T-46790/46720  NTN  Taper roller bearing   Dimension & Parameter  

    Principal dimensions
    （mm)

    d

    165.100

    D

    225.425

    T

    41.275

    B

    39.688

    C

    33.338

    Basic load ratings
    KN

    dyc
    Cr

    254

    stc
    Cor

    555

    Basic load ratings
    kgf

    dyc
    Cr

    25900

    stc
    Cor

    56500

    Allowed speed
    min-1

    Grease

    1400

    Oil

    1900

    Bearing No.

    4T-46790/46720

    Fitting dimension
    (mm)

    da

    181

    db

    174

    Da

    209

    Db

    218

    ras
    Max

    3.5

    r1as
    Max

    3.3

    Load center
    mm

    a

    -2.61)

    Constant

    e

    0.38

    Axial load coefficient

    Y2

    1.57

    Y0

    0.86

    Weight
    kg

    (Approx)

    4.69
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