• 歡迎訪問昆山固創精密五金有限公司
    五金知識

    螺栓標準扭矩及預緊力速查表

    2020-04-17 11:19:19 45841

    內六角

    外六角

    螺栓直徑

    DIN267性能等級(螺栓強度等級)

    螺  栓

    螺  栓

    3.6

    5.6

    6.9

    8.8

    10.9

    12.9

    S(mm)

    S(mm)

    M(mm)

    Fv(N)

    Ma(Nm)

    Fv(N)

    Ma(Nm)

    Fv(N)

    Ma(Nm)

    Fv(N)

    Ma(Nm)

    Fv(N)

    Ma(Nm)

    Fv(N)

    Ma(Nm)

    1.5

    4

    M2

    255

    0.1

    345

    0.15

    710

    0.3

    835

    0.35

    1,170

    0.5

    1,415

    0.6

    2

    5

    M2.5

    485

    0.26

    655

    0.35

    1,310

    0.71

    1,550

    0.83

    2,180

    1.18

    2,620

    1.4

    2.25

    5.5

    M3

    630

    0.37

    1,050

    0.62

    1,700

    0.99

    2,250

    1.3

    3,150

    1.9

    3,800

    2.2


    6

    M3.5

    850

    0.57

    1,400

    0.95

    2,250

    1.5

    3,000

    2

    4,250

    2.9

    5,100

    3.4

    3

    7

    M4

    1,100

    0.85

    1,850

    1.4

    2,900

    2.3

    3,900

    3

    5,750

    4.4

    6,700

    5.1

    4

    8、9

    M5

    1,800

    1.7

    3,000

    2.8

    4,800

    4.5

    6,400

    5.9

    9,400

    8.7

    11,000

    10

    5

    10

    M6

    2,550

    2.9

    4,200

    4.8

    6,750

    7.7

    9,000

    10

    13,200

    15

    15,500

    18

    6

    13、14

    M8

    4,650

    7

    7,750

    12

    12,400

    19

    16,500

    25

    24,300

    36

    28,400

    43

    8

    15、17

    M10

    7,400

    14

    12,300

    23

    19,700

    37

    26,300

    49

    38,700

    72

    45,200

    84

    10

    19、21

    M12

    10,800

    24

    18,000

    40

    28,800

    65

    38,400

    85

    56,500

    125

    66,000

    145

    12

    22、23

    M14

    14,800

    39

    24,700

    64

    39,500

    105

    52,500

    135

    77,500

    200

    90,500

    235

    14

    24、26

    M16

    20,400

    59

    34,000

    98

    54,500

    155

    72,500

    210

    107,000

    310

    125,000

    365


    27

    M18

    24,800

    81

    41,300

    135

    66,000

    215

    91,000

    300

    129,000

    430

    152,000

    500

    17

    30

    M20

    31,900

    115

    53,000

    190

    85,000

    305

    117,000

    425

    166,000

    610

    195,000

    710


    32

    M22

    39,900

    155

    66,500

    260

    106,000

    415

    146,000

    580

    208,000

    820

    244,000

    960

    19

    36

    M24

    45,900

    200

    76,500

    330

    122,000

    530

    168,000

    730

    240,000

    1,050

    281,000

    1,220


    41

    M27

    80,500

    295

    100,000

    490

    161,000

    780

    222,000

    1,100

    316,000

    1,550

    369,000

    1,800

    22

    46

    M30

    73,500

    395

    122,000

    660

    196,000

    1,050

    269,000

    1,450

    384,000

    2,100

    449,000

    2,450


    50

    M33

    91,500

    540

    153,000

    900

    244,000

    1,450

    326,000

    1,900

    458,000

    2,700

    550,000

    3,250

    27

    55

    M36

    107,000

    690

    179,000

    1,150

    287,000

    1,850

    382,000

    2,450

    537,000

    3,450

    645,000

    4,150


    60

    M39

    129,000

    900

    215,000

    1,500

    345,000

    2,400

    460,000

    3,200

    646,000

    4,500

    775,000

    5,400

    32

    65

    M42

    148,000

    1,100

    247,000

    1,850

    395,000

    2,950

    526,000

    3,950

    740,000

    5,550

    888,000

    6,650


    70

    M45

    173,000

    1,400

    289,000

    2,300

    462,000

    3,700

    616,000

    4,950

    867,000

    6,950

    1,050,000

    8,350

    36

    75

    M48

    195,000

    1,700

    325,000

    2,800

    520,000

    4,450

    693,000

    5,950

    974,000

    8,400

    1,150,000,

    10,100


    80

    M52

    234,000

    2,150

    390,000

    3,600

    624,000

    5,750

    832,000

    7,650

    1,169,000

    10,800

    1,403,000

    12,900

    41

    85

    M56

    270,000

    2,700

    450,000

    4,500

    719,000

    7,150

    959,000

    9,550

    1,349,000

    13,400

    1,618,000

    16,100


    90

    M60

    315,000

    3,350

    525,000

    5,550

    841,000

    8,900

    1,121,000

    11,900

    1,576,000

    16,700

    1,892,000

    20,000

    46

    95

    M64

    357,000

    4,000

    595,000

    6,700

    951,000

    10,700

    1,268,000

    14,300

    1,784,000

    21,100

    2,140,000

    24,100

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