螺紋規格d | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M8 | ||
螺距p | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.25 | ||
頭部直徑dk | max | 5 | 5.6 | 7 | 8 | 9.5 | 12 | 16 | |
min | 4.7 | 5.3 | 6.64 | 7.64 | 9.14 | 11.57 | 15.57 | ||
頭部厚度k | max | 2.1 | 2.4 | 2.6 | 3.1 | 3.7 | 4.6 | 6 | |
min | 1.96 | 2.26 | 2.46 | 2.92 | 3.52 | 4.3 | 5.7 | ||
十字槽 | 槽號No. | 1 | 2 | 2 | 2 | 2 | 3 | 4 | |
插入深度 | max | 1.55 | 1.43 | 1.9 | 2.4 | 2.9 | 3.6 | 4.6 | |
min | 1.15 | 0.86 | 1.4 | 1.9 | 2.4 | 3.1 | 4 | ||
寬度m | 2.7 | 3.5 | 3.9 | 4.4 | 4.9 | 6.9 | 9 | ||
L | 6-25 | 6-30 | 6-60 | 6-60 | 8-60 | 10-60 | 12-40 |
公稱直徑D | M2 | M3 | M4 | M5 | M6 | M8 | |
螺距P | 0.4 | 0.5 | 0.7 | 0.8 | 1 | 1.25 | |
dk | max | 3.5 | 5.5 | 7.0 | 9.0 | 10.5 | 14.0 |
min | 3.2 | 5.2 | 6.64 | 8.64 | 10.07 | 13.57 | |
k | max | 1.4 | 2.15 | 2.75 | 3.45 | 4.1 | 5.4 |
min | 1.26 | 2.01 | 2.61 | 3.27 | 3.8 | 5.1 | |
槽號 | 1 | 2 | 3 | ||||
L | 6-25 | 6-30 | 6-60 | 8-60 | 10-60 | 12-40 |
公稱直徑d | M4 | M5 | M6 | M8 | |
螺距p | 0.7 | 0.8 | 1 | 1.25 | |
K | 公稱 | 2.8 | 3.5 | 4 | 5.3 |
max | 3 | 3.74 | 4.24 | 5.54 | |
min | 2.6 | 3.26 | 3.76 | 5.06 | |
dk | max | 7 | 8 | 10 | 13 |
min | 6.64 | 7.64 | 9.64 | 12.57 | |
L | 6-40 | 10-40 | 10-50 | 12-40 |
GB9074.26彈墊圖紙:
GB9074.26彈墊規格表
規格 | d | s | b | h | ||||
min | max | min | max | min | max | min | max | |
2.5 | 2.2 | 2.34 | 0.52 | 0.68 | 0.9 | 1.1 | 1.2 | 1.5 |
3 | 2.69 | 2.83 | 0.7 | 0.9 | 1.1 | 1.3 | 1.6 | 2 |
4 | 3.6 | 3.78 | 1 | 1.2 | 1.4 | 1.6 | 2.2 | 2.75 |
5 | 4.45 | 4.75 | 1.2 | 1.4 | 1.9 | 2.1 | 2.6 | 3.25 |
6 | 5.41 | 5.71 | 1.5 | 1.7 | 2.35 | 2.65 | 3.2 | 4 |
8 | 7.28 | 7.64 | 1.9 | 2.1 | 2.85 | 3.15 | 4 | 5 |
10 | 9.23 | 9.59 | 2.35 | 2.65 | 3.3 | 3.7 | 5 | 6.25 |
12 | 11.1 | 11.53 | 2.85 | 3.15 | 3.8 | 4.2 | 6 | 7.5 |
d | 公稱直徑 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 |
max | 2.34 | 2.83 | 3.78 | 4.75 | 5.71 | 7.64 | 9.59 | 11.53 | |
min | 2.24 | 2.73 | 3.66 | 4.57 | 5.53 | 7.42 | 9.37 | 11.26 | |
d1 | max | 6 | 7 | 9 | 10 | 12 | 16 | 20 | 24 |
min | 5.7 | 6.64 | 8.64 | 9.64 | 11.57 | 15.57 | 19.48 | 23.48 | |
h | 公稱直徑 | 0.5 | 0.5 | 0.8 | 1 | 1.6 | 2 | 2.5 | 3 |
max | 0.55 | 0.55 | 0.9 | 1.1 | 1.8 | 2.2 | 2.7 | 3.3 | |
min | 0.45 | 0.45 | 0.7 | 0.9 | 1.4 | 1.8 | 2.3 | 2.7 |
螺紋規格d | 平墊圈尺寸 | |||||
小系列 | 標準系列 | 大系列 | ||||
h公稱 | d1max | h公稱 | d1max | h公稱 | d1max | |
M2 M2.5 |
0.6 0.6 |
4.5 5 |
0.6 0.6 |
5 6 |
0.6 0.6 |
6 8 |
M3 M3.5 |
0.6 0.8 |
6 7 |
0.6 0.8 |
7 8 |
0.8 0.8 |
9 11 |
M4 M5 |
0.8 1 |
8 9 |
0.8 1 |
9 10 |
1 1 |
12 15 |
M6 M8 |
1.6 1.6 |
11 15 |
1.6 1.6 |
12 16 |
1.6 2 |
18 24 |
M10 M12 |
2 2 |
18 20 |
2 2.5 |
20 24 |
2.5 3 |
30 37 |
使用的材質 | 元素名稱及化學成份(%) | |||||||
碳(C) | 錳(Mn) | 硅(Si) | 磷(P) | 硫(S) | 鎳(Ni) | 鉬(Mo) | 鉻(Cr) | |
SUS304不銹鋼 | ≤0.08 | ≤2.00 | ≤1.00 | ≤0.045 | ≤0.03 | 8.00-11.00 | - | 17.00-19.00 |
SUS316不銹鋼 | ≤0.08 | ≤2.00 | ≤1.00 | ≤0.045 | ≤0.03 | 10.00-14.00 | 2.00-3.00 | 16.00-18.00 |