RTW |
Ring dimension |
Ref. d4 |
Groove dimension |
d3 |
t |
b |
a |
d0 |
d1 |
d2 |
m |
n |
NominalSize |
Bas. |
Tol. |
Bas. |
Tol. |
Ref. |
Ref. |
Min |
Bas. |
Tol. |
Bas. |
Tol. |
Min |
RTW- |
※ |
6 |
6.7 |
±0.18 |
0.4 |
±0.03 |
0.7 |
1.6 |
0.8 |
2.5 |
6 |
6.25 |
十0.04 -0.00 |
0.50 |
十0.10 -0.00 |
0.5 |
※ |
7 |
7.7 |
0.8 |
1.7 |
3.O |
7 |
7.3 |
十0.06 -0.00 |
※ |
8 |
8.8 |
0.9 |
1.7 |
3.5 |
8 |
8.4 |
0.6 |
※ |
9 |
9.8 |
0.6 |
±0.04 |
1.1 |
2.2 |
4.O |
9 |
9.4 |
0.70 |
※ |
10 |
10.7 |
1.O |
±0.05 |
1.5 |
2.8 |
1.2 |
3.O |
10 |
10.4 |
十0.11 -0.00 |
1.15 |
十0.14 -0.00 |
1.5 |
※ |
11 |
11.8 |
1.5 |
3.O |
4.O |
11 |
11.4 |
※ |
12 |
13.O |
1.7 |
3.1 |
1.5 |
5.O |
12 |
12.5 |
※ |
13 |
14.1 |
1.7 |
3.1 |
6.O |
13 |
13.6 |
※ |
14 |
15.1 |
1.9 |
3.6 |
1.7 |
7.O |
14 |
14.6 |
※ |
15 |
16.2 |
1.9 |
3.6 |
8.O |
15 |
15.7 |
※ |
16 |
17.3 |
1.9 |
3.7 |
8.O |
16 |
16.8 |
※ |
17 |
18.3 |
±0.20 |
1.9 |
3.8 |
9.O |
17 |
17.8 |
※ |
18 |
19.5 |
2.4 |
4.O |
10.O |
18 |
19.O |
十0.21 -0.00 |
|
19 |
20.5 |
2.5 |
4.O |
2.O |
11.O |
19 |
20.O |
|
20 |
21.5 |
2.5 |
4.O |
12.O |
20 |
21.O |
|
21 |
22.5 |
2.5 |
4.1 |
12.O |
21 |
22.O |
|
22 |
23.5 |
2.5 |
4.1 |
13.O |
22 |
23.O |
|
24 |
25.9 |
1.2 |
±0.06 |
2.5 |
4.3 |
15.O |
24 |
25.2 |
1.35 |
|
25 |
26.9 |
3.O |
4.4 |
16.O |
25 |
26.2 |
|
26 |
27.9 |
3.O |
4.6 |
16.O |
26 |
27.2 |
※ |
28 |
30.1 |
±0.25 |
3.O |
4.6 |
18.O |
28 |
29.4 |
|
30 |
32.1 |
3.O |
4.7 |
20.O |
30 |
31.4 |
十0.25 -0.00 |
|
32 |
34.4 |
3.5 |
5.2 |
2.5 |
21.O |
32 |
33.7 |
|
34 |
36.5 |
1.5 |
3.5 |
5.2 |
23.O |
34 |
35.7 |
1.65 |
2.O |
※ |
35 |
37.8 |
3.5 |
5.2 |
24.O |
35 |
37.O |
|
36 |
38.8 |
3.5 |
5.2 |
25.O |
36 |
38.O |
|
37 |
39.8 |
3.5 |
5.2 |
26.O |
37 |
39.O |
|
38 |
40.8 |
4.O |
5.3 |
27.O |
38 |
40.O |
|
39 |
42.O |
±0.40 |
1.75 |
±0.07 |
4.O |
5.4 |
27.O |
39 |
41.2 |
1.9O |
|
40 |
43.5 |
4.O |
5.7 |
28.O |
40 |
42.5 |
|
42 |
45.5 |
4.O |
5.8 |
30.O |
42 |
44.5 |
|
45 |
48.5 |
4.5 |
5.9 |
33.O |
45 |
47.5 |
|
46 |
49.7 |
±0.45 |
5.O |
5.7 |
33.O |
46 |
48.5 |
|
47 |
50.5 |
4.5 |
6.1 |
34.O |
47 |
49.5 |
|
48 |
51.5 |
4.5 |
6.2 |
35.O |
48 |
50.5 |
十0.30 -0.00 |
※ |
50 |
54.2 |
2.O |
4.5 |
6.5 |
37.O |
50 |
53.0 |
2.2O |
|
52 |
56.2 |
5.1 |
6.5 |
39.O |
52 |
55.O |
|
55 |
59.2 |
0.1 |
6.5 |
41.O |
55 |
58.O |
|
56 |
60.2 |
5.1 |
6.6 |
42.O |
56 |
59.O |
|
58 |
62.2 |
5.1 |
6.8 |
44.O |
58 |
61.O |
|
60 |
64.2 |
5.5 |
6.8 |
46.O |
60 |
63.O |
|
62 |
66.2 |
5.5 |
6.9 |
48.O |
62 |
65.O |
|
63 |
67.2 |
5.5 |
6.9 |
49.O |
63 |
66.O |
|