Контрольные калибры-пробки
___________
____________
Калибры-кольца
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I_________Калибры-пробки
ГОСТ 18460-73 С. 9
Т а б л и ц а 4
Исполнительные размеры калибров для резьбы М70Х2
ми
7,
Вид
Пояс
резьбы
Новый
мдабр*
дояуеиа
Ноы*и.
Пред,
откд.
И»во-
4Н5Н, 5Н
ПР
6Н. 7Н
6G: 7G
4Н5Н
5Н
6Н
НЕ
60
7Н
7G
4h
6h: 8h
ПР
6g- 8g
6c
6d
4b
6h
НЕ
6e
6<1
81»
8
p
4h
6h; 8h
КПР-ПР
6g. 8g
6e
6d
4h
6b: 8h
КПР-НЕ
6fi. 8g
6e
6d
4h
6b; 8b
К-И
6g
:
8g
6e
6d
-
0.022
-
0.022
69
,
99
4
69,995
-0,028
70.033
-0.028
70.023
70.030
70.068
09.268
69.308
69.358
69.396
69.422
69.460
70.009
70.011
69.973
69.940
69.9П
70.009
70.011
69.973
69.940
69.911
70.014
69.976
70.009
70.011
69.973
69.940
69.911
69.110
69.108
69.070
69.036
69.00S
69.120
69.120
69.082
69,048
69.020
-0.018
-0.022
-0.009
-
0.011
-0.009
—0.011
68.718
68.724
68.762
68.862
68.902
откд
-0.011
-0.014
-0,011
-0.014
Иэко-
Ноnull
Новый
шенииД
Ноьм.
Пред.
• еиниД
Ночии.
4-0.014
68.989
69.015
69.053
68.692
68.684
68.646
68.613
68.584
68.575
68,503
68.465
68,432
68.403
68.398
68.360
68.688
68.680
68.642
68.608
68.580
68.708
68.706
68,667
68.G34
68.605
68.718
68.717_
€8.679
68,646
68.617
40.018
-40.014
-»-0.018
40.023
-0.005
-0,006
-0.005
-0.006
Ивие-
Пред
шснпыЯ
откл.
68.614
67.726
68.427
67.994
—0.005
-0,006
68.660
67.818
68.670
67.809
68.632
67.771
68.600
67.738
68.570
67.709
67,828
67.826
67.788
67,755
67.726
68.696 67.835
68.696
67.835
68.734 67,873
68.845 67.835
68.885 67.835
68.929 67.835
68.967 67.873
68.993
67.835
69.031 67.873
68.71567.82840.014
68.71467.826
68.67667.788
40.018
68.643
67.755
(>8.594
68.168
+0
.
028
68.527
68.094
68.489
68,056
+0,036
68,456
68.023
68.429
67.986
+0.046
68.391
67.948
67.826
67.788
67.755
67.726
67.856
67.818
67.785
67.756
1-2 Зак. 271