Коуши по ОСТ 5.2313-79
Коуши по ОСТ 5.2313-79 разработаны для использования со стальными и растительными канатами. Коуши для стальных канатов обозначаются литерой "С", для растительных канатов литерой "Р".
Пример условного обозначения:
Коуш Р 8,0 ОСТ 5.2313-79 - коуш для растительного каната, с допустимой рабочей нагрузкой 8,0 кН.
Предусматривается изготовление коушей в маломагнитном исполнении (исполнение 2).
Ниже приведены общие размеры изделий:
Коуши для стальных канатов по ОСТ 5.2312-79.
Допускаемая нагрузка, кН (тс) |
Диаметр каната наибольший |
B | D | L | L1, не более | h | h1 | r | r1 | r2 | s | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Номин. | Пред. откл. |
Номин. | Пред. откл. |
Не более | |||||||||
0,5 (0,05) | 2,2 | 4 | 6 | +1,0 | 10 | +2 | 22 | 1,5 | 0,5 | 1,6 | 2,5 | 1,5 | 2,0 |
1,0 (0,10) | 3,3 | 6 | 11 | +2,0 | 18 | +2 | 35 | 2,5 | 1,0 | 2,5 | 3,0 | 2,0 | 2,5 |
2,0 (0,20) | 4,2 | 8 | 16 | +2,0 | 27 | +2 | 49 | 3,5 | 1,0 | 3,0 | 4,0 | 3,0 | 3,5 |
3,0 (0,30) | 5,5 | 8 | 18 | +2,5 | 30 | +2 | 53 | 3,5 | 1,0 | 3,0 | 4,0 | 3,0 | 3,5 |
5,0 (0,50) | 6,7 | 10 | 22 | +2,5 | 36 | +3 | 69 | 4,5 | 1,5 | 4,0 | 5,0 | 4,0 | 5,5 |
8,0 (0,80) | 8,3 | 13 | 27 | +2,5 | 45 | +3 | 88 | 5,0 | 1,5 | 5,0 | 6,5 | 5,0 | 7,0 |
12,0 (1,20) | 9,7 | 15 | 30 | +3,0 | 50 | +5 | 99 | 7,0 | 2,0 | 8,0 | 7,5 | 5,5 | 8,0 |
16,0 (1,60) | 11,5 | 17 | 35 | +3,0 | 58 | +5 | 122 | 8,0 | 2,5 | 8,0 | 8,5 | 6,5 | 11,0 |
20,0 (2,00) | 13,5 | 19 | 41 | +3,0 | 68 | +7 | 139 | 9,0 | 2,5 | 8,0 | 9,5 | 7,5 | 12,0 |
25,0 (2,50) | 15,5 | 22 | 46 | +3,0 | 77 | +7 | 155 | 10,0 | 2,5 | 10,0 | 11,0 | 8,5 | 13,0 |
32,0 (3,20) | 17,5 | 25 | 52 | +3,0 | 86 | +7 | 176 | 11,0 | 2,5 | 10,0 | 12,5 | 9,5 | 15,0 |
40,0 (4,00) | 19,5 | 27 | 60 | +3,0 | 105 | +7 | 198 | 12,0 | 2,5 | 12,0 | 13,5 | 10,5 | 16,0 |
50,0 (5,00) | 22,0 | 31 | 66 | +4,0 | 115 | +8 | 226 | 14,0 | 3,0 | 12,0 | 15,5 | 12,0 | 18,0 |
63,0 (6,30) | 26,0 | 36 | 73 | +4,0 | 122 | +8 | 244 | 16,0 | 3,0 | 16,0 | 18,0 | 13,5 | 21,0 |
80,0 (8,00) | 29,0 | 39 | 82 | +4,0 | 135 | +8 | 261 | 17,0 | 3,0 | 16,0 | 19,5 | 15,5 | 23,0 |
100,0 (10,00) | 32,0 | 43 | 92 | +4,0 | 152 | +8 | 277 | 19,0 | 3,0 | 20,0 | 21,5 | 17,5 | 26,0 |
125,0 (12,50) | 36,5 | 46 | 98 | +5,0 | 162 | +8 | 310 | 21,0 | 3,0 | 20,0 | 23,0 | 19,5 | 28,0 |
160,0 (16,00) | 41,0 | 52 | 110 | +5,0 | 185 | +8 | 249 | 23,0 | 3,0 | 25,0 | 26,0 | 22,0 | 32,0 |
200,0 (20,00) | 46,5 | 62 | 138 | +5,0 | 230 | +8 | 435 | 29,0 | 3,0 | 25,0 | 31,0 | 25,5 | 40,0 |
250,0 (25,00) | 53,5 | 70 | 162 | +5,0 | 270 | +8 | 505 | 34,0 | 3,0 | 32,0 | 35,0 | 30,0 | 46,0 |
320,0 (32,00) | 58,5 | 74 | 175 | +5,0 | 292 | +8 | 538 | 37,0 | 3,0 | 40,0 | 37,0 | 32,5 | 50,0 |
400,0 (40,00) | 66,5 | 78 | 190 | +5,0 | 315 | +8 | 568 | 39,0 | 3,0 | 40,0 | 40,0 | 39,0 | 52,0 |
Коуши для растительных канатов по ОСТ 5.2312-79.
Допускаемая нагрузка, кН (тс) |
Диаметр каната наибольший |
B | D | L | L1, не более | h | h1 | r | r1 | r2 | s | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Номин. | Пред. откл. |
Номин. | Пред. откл. |
Не более | |||||||||
1,0 (0,10) | 30 | 13 | 16 | +2,0 | 30 | +3 | 49 | 4 | 1,0 | 4 | 7 | 5 | 2 |
2,0 (0,20) | 40 | 17 | 22 | +2,0 | 40 | +3 | 70 | 6 | 1,0 | 6 | 9 | 7 | 3 |
3,0 (0,30) | 50 | 22 | 28 | +2,0 | 50 | +4 | 85 | 7 | 1,0 | 6 | 12 | 9 | 4 |
5,0 (0,50) | 65 | 26 | 34 | +2,0 | 60 | +4 | 101 | 9 | 2,0 | 10 | 14 | 11 | 5 |
6,0 (0,60) | 75 | 30 | 40 | +2,5 | 70 | +5 | 126 | 11 | 2,0 | 10 | 16 | 13 | 6 |
8,0 (0,80) | 90 | 34 | 46 | +2,5 | 80 | +5 | 141 | 13 | 2,0 | 12 | 18 | 15 | 7 |
10,0 (1,00) | 100 | 38 | 52 | +3,0 | 90 | +5 | 153 | 15 | 2,5 | 16 | 20 | 17 | 8 |
12,0 (1,20) | 115 | 42 | 58 | +3,0 | 100 | +5 | 172 | 16 | 2,5 | 16 | 22 | 19 | 9 |
16,0 (1,60) | 125 | 48 | 62 | +3,0 | 110 | +5 | 184 | 18 | 3,0 | 20 | 26 | 22 | 9 |
20,0 (2,00) | 150 | 56 | 78 | +3,0 | 140 | +5 | 230 | 22 | 3,0 | 20 | 29 | 26 | 11 |