 |
 |
| ねじの呼び |
ボタンCAP本体
|
ばね
座金 |
a |
ピッチ
Ｐ |
s
|
Dk |
k |
d |
| 最大 |
基準
寸法 |
許容差 |
基準
寸法 |
許容差 |
基準
寸法 |
許容差 |
| M3 |
0.5 |
2 |
+0.045
+0.020 |
5.7 |
+0
-0.3
|
1.65 |
+0
-0.25
|
5.5 |
2.5 |
M4
|
0.7
|
2.5 |
+0.060
+0.020 |
7.6
|
+0
-0.36
|
2.2
|
+0
-0.25
|
7 |
3.5 |
M5
|
0.8
|
3 |
+0.080
+0.020 |
9.5
|
+0
-0.36
|
2.75
|
+0
-0.25
|
8.5 |
4.3 |
M6
|
1.0
|
4
|
+0.095
+0.020 |
10.5
|
+0
-0.43
|
3.3
|
+0
-0.30
|
11.5 |
5.1 |
| M8 |
1.25 |
5 |
+0.095
+0.020 |
14 |
+0
-0.43
|
4.4 |
+0
-0.30
|
14.5 |
6.7 |
|