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Name NSK   52307   Thrust Bearing
Part Number 52307 Brand NSK
Bore diameter(mm) 30 Outside diameter(mm) 68
Width(mm) 44 Catagoies Thrust Bearing
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  • 52307  NSK  Thrust Bearing   Dimension & Parameter  

    Boundary dimensions
    mm

    d2

    30

    d

    35

    D

    68

    T1

    44

    T5

    47.2

    T7

    52

    r
    (Min)

    1

    r1
    (Min)

    0.3

    Rated load
    (N)

    Ca

    56000

    Coa

    105000

    Rated load
    (kgf)

    Ca

    5700

    Coa

    10700

    Speed ratings
    rpm(rpm)

    Grease

    2400

    Oil

    3600

    Bearing No.

    Flat housing washer

    52307

    Aligning surface

    54307

    Spherical housing washer

    54307U

    Dimensions(mm)

    d3

    68

    D1

    37

    D2

    52

    D3

    72

    T2

    27

    T6

    28.6

    T8

    31

    B

    10

    b

    7.5

    A1

    21

    R

    56

    Fitting dimensions
    mm

    Da
    (Max)

    52

    ra
    (Max)

    1

    rb
    (Max)

    0.3

    Mass(kg)
    (reference)

    Flat housing washer

    0.71

    Aligning surface

    0.744

    Spherical housing washer

    0.915