d |
D |
S |
4≤ d ≤5 |
26 |
10 |
5< d ≤8 |
12 |
|
8< d ≤14 |
34 |
15 |
14< d ≤20 |
42 |
|
20< d ≤26 |
50 |
|
26< d ≤32 |
58 |
20 |
32< d ≤38 |
66 |
|
38< d ≤44 |
74 |
25 |
44< d ≤50 |
84 |
|
50< d ≤65 |
104 |
|
65< d ≤80 |
124 |
d |
D |
S |
S1 |
b1 |
b |
80< d ≤95 |
144 |
30 |
8 |
10 |
5 |
95< d ≤110 |
164 |
6 |
|||
110< d ≤130 |
192 |
34 |
10 |
12 |
7 |
130< d ≤150 |
220 |
14 |
8 |
||
150< d ≤170 |
248 |
36 |
15 |
9 |
|
170< d ≤190 |
276 |
16 |
10 |
||
190< d ≤210 |
300 |
38 |
17 |
||
210< d ≤230 |
324 |
18 |
|||
230< d ≤250 |
350 |
40 |
12 |
19 |
11 |
250< d ≤270 |
375 |
20 |
|||
270< d ≤290 |
400 |
42 |
21 |
12 |
|
290< d ≤300 |
425 |
22 |
d (mm) |
圆度(μm) |
||||
准确度等级 |
|||||
1级 |
2级 |
3级 |
4级 |
5级 |
|
4≤ d ≤10 |
0.15 |
0.2 |
0.3 |
0.5 |
0.8 |
10< d ≤30 |
0.15 |
0.25 |
0.4 |
0.5 |
0.8 |
30< d ≤50 |
0.15 |
0.30 |
0.5 |
0.8 |
1.0 |
50< d ≤80 |
0.2 |
0.4 |
0.5 |
0.8 |
1.5 |
80< d ≤150 |
0.3 |
0.6 |
1.0 |
1.0 |
2.5 |
150< d ≤200 |
0.4 |
0.8 |
1.5 |
2.5 |
3.0 |
200< d ≤300 |
0.5 |
1.0 |
2.0 |
3.5 |
4.0 |
d (mm) |
直线度和直径变动量(μm) |
||||
准确度等级 |
|||||
1级 |
2级 |
3级 |
4级 |
5级 |
|
4≤ d ≤10 |
0.15 |
0.25 |
0.5 |
1.0 |
1.2 |
10< d ≤30 |
0.2 |
0.4 |
0.8 |
1.0 |
1.5 |
30< d ≤50 |
0.25 |
0.5 |
1.0 |
1.5 |
2.0 |
50< d ≤80 |
0.3 |
0.6 |
1.2 |
1.5 |
2.5 |
80< d ≤150 |
0.4 |
0.8 |
1.5 |
2.0 |
3.0 |
150< d ≤200 |
0.6 |
1.2 |
2.5 |
3.0 |
5.0 |
200< d ≤300 |
0.8 |
1.5 |
3.0 |
4.0 |
6.0 |
d (mm) |
垂直度(μm/10mm) |
||||
准确度等级 |
|||||
1级 |
2级 |
3级 |
4级 |
5级 |
|
4 ≤ d ≤300 |
6 |
12 |
16 |
24 |
30 |
d (mm) |
极限偏差△d(μm) |
||||
准确度等级 |
|||||
1级 |
2级 |
3级 |
4级 |
5级 |
|
4 ≤ d ≤10 |
±0.2 |
±0.4 |
±0.8 |
±1.25 |
±1.5 |
10< d ≤30 |
±0.25 |
±0.5 |
±1.0 |
±1.5 |
±2.0 |
30< d ≤50 |
±0.3 |
±0.6 |
±1.25 |
±2.0 |
±2.5 |
50< d ≤80 |
±0.4 |
±0.8 |
±1.5 |
±2.5 |
±3.0 |
80< d ≤150 |
±0.6 |
±1.25 |
±2.5 |
±3.0 |
±5.0 |
150< d ≤200 |
±0.8 |
±1.5 |
±3.0 |
±4.0 |
±6.0 |
200< d ≤300 |
±1.0 |
±2.0 |
±4.0 |
±6.0 |
±8.0 |
d (mm) |
相邻年变化量(μm) |
||
准确度等级 |
|||
1级 |
2级、3级 |
4级、5级 |
|
4 ≤ d ≤100 |
±0.7 |
±1.5 |
±2.0 |
100< d ≤200 |
±1.0 |
±2.0 |
±3.0 |
200< d ≤300 |
±1.5 |
±3.0 |
±4.0 |
公称直径(mm) |
制造偏差 |
圆度 |
素线平行度 |
>Φ3~Φ10 |
±1.0 |
0.5 |
1.0 |
>Φ10~Φ30 |
±1.5 |
0.5 |
1.0 |
>Φ30~Φ80 |
±2.0 |
0.8 |
1.5 |
>Φ80~Φ120 |
±2.0 |
1.0 |
2.0 |
>Φ120~Φ180 |
±2.5 |
1.0 |
2.0 |
>Φ180~Φ250 |
±3.5 |
1.2 |
2.5 |
公称直径(mm) | >3~10 | >10~50 | >50~100 |
>100~200 |
极限偏差 | ±0.8 | ±1.0 | ±1.4 |
±2.0 |
圆度 | 0.3 |
0.4 |
0.4 | 0.5 |
素线平行度 |
0.5 | 0.8 | 1.0 | 1.5 |
垂直度 |
15 | 20 | 25 | 30 |