Продолжение табл. 1 р ы в мм
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Внутренний диаметр dt |
Предельные отклонения шага резьбы |
Предельные отклонения половины угла профиля а __ |
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|
Наиб. |
Пред, откл. |
1, 2, 3 |
4 |
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|
на длине |
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|
до 25 мм |
до 10 витков |
до 10 мм |
до 25 мм |
1, 2, 3 |
4 |
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|
6,487 |
-0,028 |
±0,012 |
±0,020 |
±0,030 |
— |
±30' |
±50' |
|
7,487 |
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|
8,487 |
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|
9,487 |
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10,487 |
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11,487 |
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13,487 |
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15,487 |
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17,487 |
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19,487 |
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|
21,487 |
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|
2,882 |
—0,032 |
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|
3,279 |
-0,037 |
— |
±0,050 |
±40' |
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|
3,726 |
—0,038 |
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5,226 |
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|
6,626 |
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7,226 |
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8,226 |
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9,226 |
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10,226 |
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11,226 |
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13,226 15,226 |
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17,226 |
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Ь,226 21,226 |
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Номинальный диаметр резьбы |
Шаг резьбы Р |
Наружный диаметр d |
Средний диаметр d* |
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|
Наиб. |
Пред, откл. |
1 |
2 |
3 |
4 |
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|
Наиб. |
Пред, откл. |
Наиб. |
Пред. откл. |
Наиб. |
Пред. откл. |
Наиб. |
Пред, откл. |
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24,0 |
0,75 |
24,086 |
-0,020 |
23,693 |
—0,023 |
23,716 |
—0,023 |
23,739 |
—0,023 |
23,739 |
-0,046 |
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|
27,0 |
27,086 |
26,693 |
26,716 |
26,739 |
26,739 |
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|
30,0 |
30,086 |
29,693 |
29,716 |
29,739 |
29,73е |
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33,0 |
33,086 |
32,693 |
32,716 |
32,739 |
32,739 |
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|
5,0 |
0,80 |
5,092 |
4,548 |
—0,020 |
4,568 |
-0,020 |
4,558 |
-0,020 |
4,588 |
—0,040 |
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|
6,0 |
1,00 |
6,114 |
5,430 |
0 024 |
5,454 |
0 024 |
5,478 |
—0,024 |
5,478 |
0 пля |
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7,0 |
7,114 |
6,430 |
6,454 |
6,478 |
6,478 |
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8,0 |
8,114 |
7,430 |
7,454 |
7,478 |
7,478 |
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9,0 |
9,114 |
8,430 |
|
8,454 |
|
8,478 |
8,478 |
|
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10,0 |
10,114 |
9,430 |
9,454 |
9,478 |
9,478 |
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11,0 |
11,114 |
10,430 |
10,454 |
10,478 |
10,478 |
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12,0 |
12,114 |
11,435 |
—0,025 |
11,460 |
—0,025 |
11,485 |
—0,025 |
11,485 |
—0,050 |
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14,0 |
14,114 |
13,435 |
13,460 |
13,485 |
13,485 |
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15,0 |
15,114 |
14,435 |
14,460 |
14,485 |
14,485 |
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16,0 |
16,114 |
15,435 |
15,460 |
15,485 |
15,485 |
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17,0 |
17,114 |
16,435 |
16,460 |
16,485 |
16,485 |
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18,0 |
18,114 |
17,435 |
17,460 |
17,485 |
17,485 |
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20,0 |
20,114 |
19,435 |
19,460 |
19,485 |
19,485 |
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22,0 |
22,114 |
21,435 |
21,460 |
21,485 |
21,485 |
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24,0 |
24,114 |
23,440 |
—0,026 |
23,466 |
—0 026 |
23,492 |
—0 026 |
23,492 |
-0,052 |
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|
25,0 27,0 |
25,114 |
24,440 |
24,466 |
24,492 |
24,492 |
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27,114 |
26,440 |
26,466 |
26,492 |
26,492 |
—0,040 |
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28,0 |
28,114 |
27,440 |
|
27,466 |
|
27,492 |
|
27,492 |
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30,0 |
30,114 |
29,440 |
29,466 |
29,492 |
29,492 |
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33,0 |
33,114 |
32,440 |
32,456 |
32,442 |
32,492 |
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|
36,0 |
36,114 |
35,440 |
35,466 |
35,492 |
35,492 |
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|
|
Внутренний диаметр di |
Предельные отклонения шага резьбы |
Предельные отклонения половины угла профиля а |
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|
Наиб. |
Пред, откл. |
1, 2, 3 |
|
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|
на длине |
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|
до 25 мм |
до 10 витков |
до 10 мм |
до 25 мм |
1. 2, 3 |
4 |
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|
|
23,226 |
—0,038 |
±0,012 |
— |
±0,030 |
±0,050 |
±30' |
±40' |
|
|
26,226 |
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29,226 |
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|
32,226 |
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|
4,174 |
—0,040 |
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|
4,958 |
—0,040 |
±25' |
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5,958 |
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6,958 |
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7,958 |
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8,958 |
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9,958 |
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10,958 |
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12,958 |
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13,958 |
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14,958 |
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15,958 |
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16,958 |
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18,958 |
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20,958 |
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22,958 |
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23,958 |
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25,958 |
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26,958 |
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28,958 |
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31,958 |
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34,958 |
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р ы в мм
Продолжение табл. 1
|
Номинальный диаметр резьбы |
Шаг резьбы Р |
Наружный диаметр d |
Средний диаметр d2 |
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|
Наиб., |
Пред. откл. |
1 |
2 |
3 |
4 |
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|
Наиб. |
Пред. ОТКЛ. |
Наиб. |
Пред, откл. |
Наиб. |
Пред, откл. |
Наиб. |
Пред. откл. |
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|
8,0 |
1,25 |
8,144 |
-0,025 |
7,273 |
-0,025 |
7,298 |
-0,025 |
7,323 |
—0,025 |
7,323 |
-0,042 |
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|
9,0 |
9,144 |
8,273 |
8,298 |
8,323 |
8,323 |
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|
10,0 |
10,144 |
9,273 |
9,298 |
9,323 |
9,323 |
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|
12,0 |
12,144 |
11,283 |
—0,028 |
11,311 |
—0,028 |
11,339 |
—0,028 |
11,339 |
—0,058 |
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|
14,0 |
14,144 |
13,283 |
13,311 |
13,339 |
13,339 |
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|
10,0 |
1,50 |
10,172 |
—0,030 |
9,121 |
9,149 |
9,177 |
9,177 |
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11,0 |
11,172 |
10,121 |
10,149 |
10,177 |
10,177 |
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12,0 |
12,172 |
11,121 |
11,149 |
11,177 |
11,177 |
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|
14,0 |
11,172 |
13,126 |
-0,030 |
13,156 |
-0,030 |
13,186 |
—0,030 |
13,186 |
—0,060 |
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|
15,0 |
15,172 |
14,126 |
14,156 |
14,186 |
14,186 |
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|
16,0 |
16,172 |
15,126 |
15,156 |
15,186 |
15,186 |
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|
17,0 |
17,172 |
16,126 |
16,156 |
16,186 |
16,186 |
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|
18,0 |
18,172 |
17,126 |
17,156 |
17,185 |
17,186 |
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|
19,156 |
19,186 |
19,186 |
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|
20,0 |
20,172 |
19,126 |
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|
22,0 |
22,172 |
21,126 |
21,156 |
21,186 |
21,186 |
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|
24,0 |
24,172 |
23,132 |
23,162 |
23,192 |
23,192 |
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|
|
|
24,192 |
24,192 |
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|
25,0 |
25,172 |
24,132 |
24,162 |
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|
26,0 |
26,172 |
25,132 |
25,162 |
25,192 |
25,192 |
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|
27,0 |
27,172 |
26,132 |
26,162 |
26,192 |
26,192 |
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|
28,0 |
28,172 |
27,132 |
27,162 |
27,192 |
27,192 |
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|
30,0 |
30,172 |
29,132 |
29,162 |
29,192 31,192 |
29,192 |
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|
32,0 |
32,172 |
|
31,132 |
31,162 |
31,192 |
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|
33,0 |
33,172 |
32,132 |
32,162 |
32,192 |
32,192 |
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|
35,0 |
35,172 |
—U.U4U |
34,132 |
34,162 |
34,192 |
34,192 |
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|
36,0 |
36,172 |
36,132 |
36,162 |
36,192 |
36,192 |
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|
12,0 |
2,00 |
12,202 |
—0,030 |
10,969 |
—0,032 |
11,001 |
—0,032 |
11,033 |
—0,032 |
11,033 |
—0,064 |
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