Алюминиевые втулки
Алюминиевые втулки ГОСТ Р 58753-2019
| Обозначение втулки | Диаметр каната | Втулка, мм | Заготовка - труба по ГОСТ 18482-79 | Масса втулки, кг | ||||
|---|---|---|---|---|---|---|---|---|
| b | b1 | l | L | D | s | |||
| Вт9 | 6,2 - 7,6 | 9 | 19 | 20,0 | 50 | 25 | 5,0 | 0,05 |
| Вт11 | 8,0 - 9,1 | 11 | 21 | 22,0 | 60 | 28 | 5,0 | 0,06 |
| Вт12 | 9,7 - 10,0 | 12 | 24 | 24,5 | 60 | 32 | 6,0 | 0,08 |
| Вт13 | 11,0 - 11,5 | 13 | 27 | 27,0 | 70 | 35 | 7,0 | 0,12 |
| Вт15 | 12,0 - 14,0 | 15 | 30 | 31,0 | 70 | 40 | 7,5 | 0,15 |
| Вт16 | 15,0 - 15,5 | 16 | 36 | 34,8 | 70 | 48 | 10,0 | 0,24 |
| Вт18 | 15,0 - 16,5 | 18 | 38 | 37,0 | 80 | 50 | 10,0 | 0,28 |
| Вт19 | 17,0 - 18,0 | 19 | 39 | 39,4 | 80 | 52 | 10,0 | 0,30 |
| Вт20 | 17,0 - 19,5 | 21 | 41 | 43,0 | 90 | 55 | 10,0 | 0,36 |
| Вт23 | 20,0 - 21,5 | 23 | 43 | 46,5 | 90 | 58 | 10,0 | 0,39 |
| Bт25 | 22,0 - 23,0 | 25 | 45 | 48,5 | 100 | 60 | 10,0 | 0,45 |
| Вт26 | 22,0 - 24,5 | 26 | 46 | 51,0 | 100 | 65 | 10,0 | 0,49 |
| Вт28 | 25,0 - 26,0 | 28 | 53 | 55,0 | 110 | 70 | 12,5 | 0,71 |
| Вт30 | 27,0 | 30 | 55 | 60,0 | 125 | 75 | 12,5 | 0,87 |
| Вт33 | 28,5 - 30,5 | 33 | 63 | 60,0 | 125 | 80 | 15,0 | 1,09 |
| Вт36 | 31,0 - 33,0 | 36 | 66 | 66,0 | 140 | 85 | 15,0 | 1,32 |
| Вт38 | 33,5 - 35,0 | 38 | 68 | 73,0 | 150 | 90 | 15,0 | 1,52 |
| Вт40 | 36,5 - 37,0 | 40 | 70 | 80,0 | 160 | 95 | 15,0 | 1,71 |