Internal toothed washer is used for connecting pieces to increase friction of two pieces and prevent workpieces happen loose , made of spring steel or carbon steel , plating can be designated based on requirements for environment and workpiece performance .
|
Size |
insider dia. |
outside dia. |
thinkness |
Tooth No. |
|
min |
max |
min |
max |
|
2 |
2.2 |
2.45 |
4.2 |
4.5 |
0.3 |
6 |
|
2.5 |
2.7 |
2.95 |
5.2 |
5.5 |
0.3 |
6 |
|
3 |
3.2 |
3.5 |
5.7 |
6 |
0.4 |
6 |
|
4 |
4.3 |
4.6 |
7.64 |
8 |
0.5 |
8 |
|
5 |
5.3 |
5.6 |
9.64 |
10 |
0.6 |
8 |
|
6 |
6.4 |
6.76 |
10.57 |
11 |
0.6 |
8 |
|
8 |
8.4 |
8.76 |
14.57 |
15 |
0.8 |
8 |
|
10 |
10.5 |
10.93 |
17.57 |
18 |
1.0 |
9 |
|
12 |
12.5 |
12.93 |
19.98 |
20.5 |
1.0 |
10 |
|
14 |
14.5 |
14.93 |
23.48 |
24 |
1.2 |
10 |
|
16 |
16.5 |
16.93 |
25.48 |
26 |
1.2 |
12 |
|
18 |
19 |
19.52 |
29.48 |
30 |
1.5 |
12 |
|
20 |
21 |
21.52 |
32.38 |
33 |
1.5 |
12 |
|
Screws
