Screw Thread d |
M5 | M6 | M8 | ||
---|---|---|---|---|---|
P | Pitch | 0.8 | 1 | 1.25 | |
Length of Thread b |
L≤125 | 16 | 18 | 22 | |
125<L≤200 | - | - | 28 | ||
L>200 | - | - | - | ||
d2 | min=nominal size | 5 | 6 | 8 | |
max | 5.03 | 6.03 | 8.036 | ||
Sd | max | 12 | 14 | 18 | |
Type A | min | 10.9 | 12.9 | 16.9 | |
Type B and C | min | 11.57 | 13.57 | 17.57 | |
r | Nominal Size | 2.5 | 4 | 4 | |
max | 3.75 | 6 | 6 | ||
min | 1.875 | 3 | 3 | ||
s | Type A | max | 8 | 9 | 11 |
min | 7.52 | 8.52 | 10.3 | ||
Type B and C | max | 6 | 7 | 9 | |
min | 5.88 | 6.85 | 8.85 |
Screw Thread d |
M10 | M12 | M16 | ||
---|---|---|---|---|---|
P | Pitch | 1.5 | 1.75 | 2 | |
Length of Thread b |
L≤125 | 26 | 30 | 38 | |
125<L≤200 | 32 | 36 | 44 | ||
L>200 | - | 49 | 57 | ||
d2 | min=nominal size | 10 | 12 | 16 | |
max | 10.036 | 12.043 | 16.043 | ||
Sd | max | 20 | 25 | 32 | |
Type A | min | 18.7 | 23.7 | 30.4 | |
Type B and C | min | 19.48 | 24.48 | 31.38 | |
r | Nominal Size | 4 | 6 | 6 | |
max | 6 | 9 | 9 | ||
min | 3 | 4.5 | 4.5 | ||
s | Type A | max | 14 | 17 | 19 |
min | 13.3 | 16.3 | 18.16 | ||
Type B and C | max | 12 | 14 | 17 | |
min | 11.82 | 13.82 | 16.82 |
Screw Thread d |
M20 | M24 | (M27) c |
||
---|---|---|---|---|---|
P | Pitch | 2.5 | 3 | 3 | |
Length of Thread b |
L≤125 | 46 | 54 | 60 | |
125<L≤200 | 52 | 60 | 66 | ||
L>200 | 65 | 73 | 79 | ||
d2 | min=nominal size | 18 | 22 | 24 | |
max | 18.043 | 22.052 | 24.052 | ||
Sd | max | 40 | 45 | 50 | |
Type A | min | 38.4 | 43.4 | 48.4 | |
Type B and C | min | 39.38 | 44.38 | 49.38 | |
r | Nominal Size | 6 | 10 | 10 | |
max | 9 | 15 | 15 | ||
min | 4.5 | 7.5 | 7.5 | ||
s | Type A | max | 24 | 28 | 30 |
min | 23.16 | 27.16 | 29.16 | ||
Type B and C | max | 22 | 25 | 27 | |
min | 21.79 | 24.79 | 26.79 |
Screw Thread d |
(M27) | M30 c |
M30 | ||
---|---|---|---|---|---|
P | Pitch | 3 | 3.5 | 3.5 | |
Length of Thread b |
L≤125 | 60 | 66 | 66 | |
125<L≤200 | 66 | 72 | 72 | ||
L>200 | 79 | 85 | 85 | ||
d2 | min=nominal size | 25 | 27 | 28 | |
max | 25.052 | 27.052 | 28.052 | ||
Sd | max | 50 | 55 | 55 | |
Type A | min | 48.4 | 53.1 | 53.1 | |
Type B and C | min | 49.38 | 54.26 | 54.26 | |
r | Nominal Size | 10 | 10 | 10 | |
max | 15 | 15 | 15 | ||
min | 7.5 | 7.5 | 7.5 | ||
s | Type A | max | 30 | 34 | 34 |
min | 29.16 | 33 | 33 | ||
Type B and C | max | 27 | 30 | 30 | |
min | 26.79 | 29.79 | 29.79 |
Screw Thread d |
(M33) | M36 | M36 c |
||
---|---|---|---|---|---|
P | Pitch | 3.5 | 4 | 4 | |
Length of Thread b |
L≤125 | - | - | - | |
125<L≤200 | 78 | 84 | 84 | ||
L>200 | 91 | 97 | 97 | ||
d2 | min=nominal size | 30 | 32 | 33 | |
max | 30.052 | 32.062 | 33.062 | ||
Sd | max | 60 | 65 | 65 | |
Type A | min | 58.1 | 63.1 | 63.1 | |
Type B and C | min | 59.26 | 64.26 | 64.26 | |
r | Nominal Size | 16 | 16 | 16 | |
max | 22.4 | 22.4 | 22.4 | ||
min | 12.8 | 12.8 | 12.8 | ||
s | Type A | max | 38 | 41 | 41 |
min | 37 | 40 | 40 | ||
Type B and C | max | 34 | 38 | 38 | |
min | 33.75 | 37.75 | 37.75 |
Screw Thread d |
(M39) | (M39) c |
||
---|---|---|---|---|
P | Pitch | 4 | 4 | |
Length of Thread b |
L≤125 | - | - | |
125<L≤200 | 90 | 90 | ||
L>200 | 103 | 103 | ||
d2 | min=nominal size | 35 | 36 | |
max | 35.062 | 36.062 | ||
Sd | max | 70 | 70 | |
Type A | min | 68.1 | 68.1 | |
Type B and C | min | 69.26 | 69.26 | |
r | Nominal Size | 16 | 16 | |
max | 22.4 | 22.4 | ||
min | 12.8 | 12.8 | ||
s | Type A | max | 46 | 46 |
min | 45 | 45 | ||
Type B and C | max | 41 | 41 | |
min | 40.75 | 40.75 |
b1 for L ≤ 125 mm
b2 for 125mm < L ≤ 200 mm
b3 for L > 200 mm
All information is strictly informative