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High-Strength Structural Bolting Assemblies For Preloading - System HRC - Bolt HRC with Cup Head

EN 14399 (-10 cup) - 2018

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欧标EN 14399 (-10 cup) - 2018 EN14399 1439 High-Strength Structural Bolting Assemblies For Preloading - System HRC - Bolt HRC with Cup Head
Nominal Length L Tips:seclect Nominal Length L and get .
Thread Size
d
M12 M16 M20 M22 M24 M27 M30 M36
P Pitch
dk min
k Nominal Size
max
min
b L≤125
125<L≤200
L>200
ds max
min
db Nominal Size
max
min
dc min
F1 min
F2 max
r min
R Nominal Size
1.75 2 2.5 2.5 3 3 3.5 4
21 27 34 38.5 43 48 52 66
8 10 13 14 15 17 19 23
8.8 10.8 13.9 14.9 15.9 17.9 20 24
7.2 9.2 12.1 13.1 14.1 16.1 18 22
30 38 46 50 54 60 66 78
- 44 52 56 60 66 72 84
- - 65 69 73 79 85 97
12.7 16.7 20.84 22.84 24.84 27.84 30.84 37
11.3 15.3 19.16 21.16 23.16 26.16 29.16 35
7.7 11.3 14.1 15.4 16.8 19 21.1 25.4
8 11.6 14.4 15.7 17.1 19.3 21.4 25.7
7.4 11 13.8 15.1 16.5 18.7 20.8 25.1
8.36 12.43 15.6 17.06 18.65 21.13 23.5 28.5
11 13 15 15.5 16 19 21 25
16 18 20 21 21.5 24 26 31
1.2 1.2 1.5 1.5 1.5 2.0 2.0 2.0
18 20 22 23 25 27 30 36
Lg max
- - - - - - - -