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Name NTN   6244   Deep groove ball bearing
Part Number 6244 Brand NTN
Bore diameter(mm) 220 Outside diameter(mm) 400
Width(mm) 65 Catagoies Deep groove ball bearing
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  • 6244  NTN  Deep groove ball bearing   Dimension & Parameter  

    Principal dimensions
    (mm)

    d

    220

    D

    400

    B

    65

    rsmin1)

    4

    Basic load ratings
    KN

    dyc
    Cr

    297

    stc
    Cor

    365

    Basic load ratings
    kgf

    dyc
    Cr

    30500

    stc
    Cor

    37000

    Factor

    fo

    15.3

    Allowed speed
    min-1

    Grease
    Open Type

    1500

    Oil
    Open Type

    1800

    Bearing No.

    Open Type

    6244

    Fitting dimension
    (mm)

    da
    Min

    236

    Da
    Max

    384

    ras
    Max

    3

    Weight4)
    kg

    (Approx)

    30.2