2
Примечание. Чертеж не определяет конструкцию гайки.
Размеры в мм
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| Диаметр | Масса без |
Условный | Резьба d |
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| Размер «под ключ» |
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| прокладки | покрытия, |
проход Dy |
| Резьба d1 | l | L1 | S1ном S2íàèá | S1наим | b | d2 | d3 | d4 | d5 | d6 | Sном Sнаиб | Síàèì | b1 | b2 | b3 | b4 | L | L2 | L3 | Наружной | Внутренней | кг, не более* |
8 | G 1/4-В | G 3/4 - B | 10 | 18 | 32 | 30,0 | 4 | 22,0 | 21,7 | 16,7 | 17 | 24,0 | 19 | 17,7 | 3,5 | 2,5 | 2,5 | 5 | 42 | 21,0 | 21,0 | 24 | 17 | 0,216 |
10 | G 3/8-B | G 7/8 -В | 10 | 18 | 36 | 34,0 | 4 | 25,0 | 24,7 | 18,7 | 19 | 27,5 | 22 | 20,7 | 3,5 | 2,5 | 2,5 | 5 | 45 | 24,0 | 23,0 | 27 | 19 | 0,282 |
15 | G 1/2-B | G 1 1/8 -В | 11 | 19 | 46 | 44,0 | 4 | 32,0 | 31,7 | 23,7 | 24 | 34,5 | 27 | 25,7 | 4,0 | 3,0 | 2,5 | 5 | 48 | 25,0 | 25,0 | 34 | 24 | 0,464 |
20 | G 3/4-B | G 11/4 -В | 12 | 20 | 50 | 48,0 | 4 | 36,0 | 35,6 | 26,6 | 27 | 38,5 | 32 | 30,0 | 4,0 | 3,0 | 2,5 | 5 | 52 | 27,0 | 27,0 | 38 | 27 | 0,588 |
25 | G 1 -B | G 13/4 -B | 13 | 23 | 65 | 62,6 | 5 | 48,0 | 47,6 | 37,6 | 38 | 50,5 | 41 | 39,0 | 5,0 | 4,0 | 3,0 | 6 | 58 | 31,5 | 29,5 | 50 | 38 | 1,091 |
32 | G 11/4-B | G 2 - B | 13 | 24 | 70 | 67,2 | 6 | 53,0 | 52,6 | 41,6 | 42 | 56,0 | 50 | 48,0 | 5,0 | 4,0 | 3,0 | 7 | 65 | 35,0 | 33,0 | 55 | 42 | 1,423 |
40 | G 11/2-B | G 21/4 -В | 14 | 25 | 75 | 72,2 | 6 | 59,5 | 59,1 | 45,5 | 46 | 62,5 | 55 | 52,6 | 5,0 | 4,0 | 3,0 | 7 | 70 | 37,0 | 36,0 | 62 | 46 | 1,702 |
50 | G 2 -B | G 23/4 -В | 16 | 27 | 90 | 87,2 | 6 | 74,0 | 73,6 | 59,6 | 60 | 78,0 | 66 | 65,0 | 6,0 | 5,0 | 3,0 | 7 | 78 | 41,5 | 40,5 | 77 | 60 | 2,522 |
(65) | G 21/2-В | G 31/2-В | 19 | 30 | 110 | 107,0 | 6 | 92,0 | 91,5 | 74,5 | 75 | 97,0 | 83 | 81,8 | 6,0 | 5,0 | 3,0 | 7 | 85 | 44,0 | 45,0 | 96 | 75 | 4,078 |
(80) | G 3 - В | G 4 -B | 20 | 31 | 130 | 127,0 | 6 | 104,5 | 104,0 | 87,5 | 88 | 109,5 | 96 | 94,6 | 6,0 | 5,0 | 3,0 | 8 | 95 | 48,5 | 50,5 | 109 | 88 | 5,922 |
(Поправка от 01.10.2004 г.).