Z18 type expansion coupling sleeve

  •  Detailed product parameters: Click:

     

     
           

    Basic size (mm) Dimensions

    Rated load

    Socket head cap screws

    Expansion sleevePressure on the joint surface pt with the shaft
    N / mm2

    Expansion sleevePressure on the interface with wheel load pt
    N / mm2

    weight
    kg

    d

    D

    l

    L

    Torque Mt
    kN. m

    Axial force Ft
    kN

    d1

    n

    MA
    N. m

    45
    48
    50
    55
    60
    65
    70
    75
    80
    85
    90
    95
    100
    110
    120
    130
    140
    150
    160
    170
    180
    190
    200
    220
    240
    260
    280
    300
    320

    75
    80
    80
    85
    90
    95
    110
    115
    120
    125
    130
    135
    145
    155
    165
    180
    190
    200
    210
    225
    235
    250
    260
    285
    305
    325
    355
    375
    405

    64
    64
    64
    64
    64
    64
    78
    78
    78
    78
    78
    78
    100
    100
    100
    116
    116
    116
    116
    146
    146
    146
    146
    146
    146
    146
    177
    177
    177

    72
    72
    72
    72
    72
    72
    88
    88
    88
    88
    88
    88
    112
    112
    112
    130
    130
    130
    130
    162
    162
    162
    162
    162
    162
    162
    197
    197
    197

    3.9
    4.15
    4.3
    4.8
    6.4
    6.9
    11.8
    12.7
    14.7
    15.7
    18.0
    19.0
    26.9
    32.0
    40.3
    52.0
    64.6
    73.8
    83.7
    109
    123.2
    138
    145.4
    188
    225
    244
    373
    440
    470

    174
    174
    174
    174
    213
    213
    338
    338
    369
    369
    400
    400
    538
    583
    673
    800
    923
    985
    1045
    1283
    1369
    1454
    1454
    1710
    1880
    1880
    2670
    2930
    2930

    M8
    M8
    M8
    M8
    M8
    M8
    M10
    M10
    M10
    M10
    M10
    M10
    M12
    M12
    M12
    M14
    M14
    M14
    M14
    M16
    M16
    M16
    M16
    M16
    M16
    M16
    M20
    M20
    M20

    9
    9
    9
    9
    11
    11
    11
    11
    12
    12
    13
    13
    12
    13
    15
    13
    15
    16
    17
    15
    16
    17
    17
    20
    22
    22
    20
    22
    22

    41
    41
    41
    41
    41
    41
    83
    83
    83
    83
    83
    83
    145
    145
    145
    230
    230
    230
    230
    355
    355
    355
    355
    355
    355
    355
    690
    690
    690

    185
    170
    165
    150
    170
    155
    185
    170
    175
    165
    170
    160
    160
    155
    165
    155
    170
    165
    165
    150
    150
    150
    145
    155
    155
    145
    155
    155
    145

    110
    105
    105
    95
    110
    105
    115
    110
    115
    110
    115
    110
    110
    110
    120
    115
    125
    125
    125
    115
    115
    115
    110
    120
    120
    115
    120
    120
    115

    1.5
    1.7
    1.6
    1.7
    1.8
    2.0
    3.6
    3.8
    4.0
    4.3
    4.5
    4.7
    7.2
    7.7
    8.3
    11.7
    12.5
    13.2
    14.0
    20.6
    21.6
    25.0
    26.2
    31.1
    33.6
    36.1
    54.9
    58.3
    71.0


      Note: The mechanical performance level of Z18 type expansion coupling set screws is 12.9.

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