二．参考数据与尺寸
单位：mm
|
公称直径 |
尺 寸 |
适 用 螺 纹 |
单价 元/只 |
|||||
|
内d1 |
外d |
厚s |
公制 |
美制 |
英制 |
|||
|
a4.00 |
4.30 |
7.20 |
1.00 |
m4 |
|
|
|
|
|
a5.20 |
5.20 |
8.40 |
1.50 |
m5 |
|
|
|
|
|
a6.00 |
6.40 |
11.70 |
1.50 |
m6 |
|
|
|
|
|
a6.80 |
6.86 |
13.20 |
1.50 |
|
1/4” |
|
|
|
|
a8.00 |
8.40 |
13.70 |
2.00 |
m8 |
|
|
|
|
|
a8.60 |
8.64 |
14.20 |
2.00 |
|
5/16” |
|
|
|
|
a10.30 |
10.37 |
15.80 |
2.00 |
m10 |
3/8” |
g1/8” |
|
|
|
a12.00 |
12.40 |
17.70 |
2.00 |
m12 |
|
|
|
|
|
a13.70 |
13.74 |
20.60 |
2.00 |
|
1/2” |
g1/4” |
|
|
|
a14.00 |
14.40 |
19.70 |
2.00 |
m14 |
|
|
|
|
|
a14.80 |
14.86 |
22.20 |
2.00 |
|
9/16” |
|
|
|
|
a15.80 |
15.83 |
22.20 |
2.00 |
|
|
|
|
|
|
a16.00 |
16.40 |
21.70 |
2.00 |
m16 |
|
|
|
|
|
a16.50 |
16.51 |
25.40 |
2.00 |
|
5/8” |
|
|
|
|
a17.20 |
13.70 |
23.80 |
2.00 |
|
|
g3/8” |
|
|
|
a18.00 |
18.40 |
24.70 |
2.50 |
m18 |
|
|
|
|
|
a19.60 |
19.69 |
26.90 |
2.50 |
|
3/4” |
|
|
|
|
a20.00 |
20.50 |
27.70 |
2.50 |
m20 |
|
|
|
|
|
a21.50 |
21.54 |
28.60 |
2.50 |
|
13/16” |
g1/2” |
|
|
|
a22.00 |
22.50 |
29.70 |
2.50 |
m22 |
|
|
|
|
|
a23.50 |
23.49 |
31.75 |
2.50 |
|
7/8” |
g5/6 |
|
|
|
a24.00 |
24.50 |
31.70 |
2.50 |
m24 |
|
|
|
|
|
a24.20 |
24.26 |
33.30 |
2.50 |
|
15/16” |
|
|
|
|
a27.00 |
27.50 |
34.70 |
2.50 |
m27 |
|
|
|
|
|
a27.10 |
27.05 |
34.90 |
2.50 |
|
1” |
g3/4” |
|
|
|
a30.00 |
30.50 |
37.70 |
2.50 |
m30 |
|
|
|
|
|
a30.80 |
30.81 |
38.10 |
2.50 |
|
1 3/16” |
g7/8” |
|
|
|
a33.00 |
33.50 |
41.70 |
2.50 |
m33 |
|
|
|
|
|
a33.80 |
33.89 |
42.80 |
2.50 |
|
1 5/16” |
g1” |
|
|
|
a35.90 |
35.94 |
44.50 |
3.40 |
|
1 3/8” |
|
|
|
|
a36.00 |
36.60 |
45.70 |
2.50 |
m36 |
|
|
|
|
|
a39.00 |
39.60 |
49.70 |
2.50 |
m39 |
|
|
|
|
|
a42.00 |
42.60 |
52.70 |
2.50 |
m42 |
|
|
|
|
|
a42.90 |
42.93 |
52.40 |
2.50 |
|
1 5/6” |
g1 1/4” |
|
|
|
a45.00 |
45.60 |
55.70 |
2.50 |
m45 |
|
|
|
|
|
a48.00 |
48.70 |
59.70 |
2.50 |
m48 |
|
|
|
|
|
a48.50 |
48.44 |
58.60 |
2.50 |
|
1 7/8” |
g1 1/2” |
|
|
|
a52.00 |
52.70 |
65.70 |
2.50 |
m52 |
|
|
|
|
|
a54.80 |
54.89 |
69.85 |
3.40 |
|
2 1/16” |
g1 3/4” |
|
|
|
a60.00 |
60.70 |
74.70 |
2.50 |
m60 |
|
|
|
|
|
a60.50 |
60.58 |
73.03 |
2.50 |
m60 |
|
g2” |
|
|
 a1型组合垫圈 |
 |
 jb982组合垫圈 |
