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Name NTN   69/2.5   Small and miniature bearing
Part Number 69/2.5 Brand NTN
Bore diameter（mm） 2.5 Outside diameter（mm） 7
Width（mm） 2.5 Catagoies Small and miniature bearing
Product introduction: Original imported bearings, spot direct sales NTN 69/2.5 Small and miniature bearing，professional services for you NTN 69/2.5 Small and miniature bearing， Pictures, design drawings, detailed specifications, prices, weights, and other related information are welcome for your consultation skf@skf-zj.com.

Tel：+86 13256708585

  • 69/2.5  NTN  Small and miniature bearing   Dimension & Parameter  

    Principal dimensions
    （mm)

    d

    2.5

    D

    7

    B

    2.5

    B1

    3.5

    D1

    8.5

    D2

    8.5

    C1

    0.7

    C2

    0.9

    rsmin1)

    0.15

    Basic load ratings N

    dyc
    Cr

    284

    stc
    Cor

    96.0

    Basic load ratings
    kgf

    dyc
    Cr

    29.0

    stc
    Cor

    10.0

    Factor

    fo

    13.8

    Allowed speed
    min-1

    Grease

    59000

    Oil

    70000

    Bearing No.

    Open Type

    69/2.5

    Shield Z

    W69/2.5SA

    Shield ZZ

    W69/2.5SSA

    Open type
    flanged

    FL69/2.5

    Flanged Outer Ring
    Shield Z

    FLW69/2.5SA

    Flanged Outer Ring
    Shield ZZ

    FLW69/2.5SSA

    Fitting dimension
    (mm)

    da
    Min

    3.7

    da
    Max2)

    4.0

    Da
    Max

    5.8

    ras
    Max

    0.15

    Weight(Approx)
    g

    Open Type

    0.43

    Open flange type

    0.53
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