Угол подъёма трапецеидальной крупной резьбы
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Углы подъёма по среднему диаметру трапецеидальной крупной резьбы |
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| Резьба d | Шаг P | Угол α | |
| градусы и минуты |
градусы (округлённо) |
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| Tr 22 | 8 | 8°03′ | 8 |
| Tr 24 | 8 | 7°16′ | 7 1⁄4 |
| Tr 26 | 8 | 6°36′ | 6 1⁄2 |
| Tr 28 | 8 | 6°04′ | 6 |
| Tr 30 | 10 | 7°16′ | 7 1⁄4 |
| Tr 32 | 10 | 6°44′ | 6 3⁄4 |
| (Tr 34) | 10 | 6°16′ | 6 1⁄4 |
| Tr 36 | 10 | 5°52′ | 5 3⁄4 |
| (Tr 38) | 10 | 5°31′ | 5 1⁄2 |
| Tr 40 | 10 | 5°12′ | 5 1⁄4 |
| (Tr 42) | 10 | 4°55′ | 5 |
| Tr 44 | 12 | 5°45′ | 5 3⁄4 |
| (Tr 46) | 12 | 5°27′ | 5 1⁄2 |
| Tr 48 | 12 | 5°12′ | 5 1⁄4 |
| Tr 50 | 12 | 4°58′ | 5 |
| Tr 52 | 12 | 4°45′ | 4 3⁄4 |
| Tr 55 | 12 | 4°28′ | 4 1⁄2 |
| (Tr58) | 12 | 4°12′ | 4 1⁄4 |
| Tr 60 | 12 | 4°03′ | 4 |
| (Tr 62) | 16 | 5°23′ | 5 1⁄2 |
| Tr 65 | 16 | 5°06′ | 5 |
| (Tr 68) | 16 | 4°51′ | 4 3⁄4 |
| Tr 70 | 16 | 4°42′ | 4 3⁄4 |
| (Tr 72) | 16 | 4°33′ | 4 1⁄2 |
| Tr 75 | 16 | 4°21′ | 4 1⁄4 |
| (Tr 78) | 16 | 4° 10′ | 4 1⁄4 |
| Tr 80 | 16 | 4°03′ | 4 |
| (Tr 82) | 16 | 3°56′ | 4 |
| Tr 85 | 20 | 4°51′ | 4 3⁄4 |
| (Tr 88) | 20 | 4°40′ | 4 3⁄4 |
| Tr 90 | 20 | 4°33′ | 4 1⁄2 |
| (Tr 92) | 20 | 4°26′ | 4 1⁄2 |
| Tr 95 | 20 | 4°17′ | 4 1⁄4 |
| (Tr98) | 20 | 4°08′ | 4 1⁄4 |
| Tr 100 | 20 | 4°03′ | 4 |
| (Tr 105) | 20 | 3°50′ | 3 3⁄4 |
| Tr 110 | 20 | 3°39′ | 3 3⁄4 |
| (Tr 115) | 20 | 3°28′ | 3 1⁄2 |
| Tr 120 | 24 | 4°03′ | 4 |
| (Tr125) | 24 | 3°52′ | 3 3⁄4 |
| Tr 130 | 24 | 3°42′ | 3 3⁄4 |
| (Tr 135) | 24 | 3°33′ | 3 1⁄2 |
| Tr 140 | 24 | 3°25′ | 3 1⁄2 |
| (Tr 145) | 24 | 3°17′ | 3 1⁄4 |
| Tr 150 | 24 | 3°10′ | 3 1⁄4 |
| (Tr 155) | 24 | 3°04′ | 3 |
| Tr 160 | 24 | 2°57′ | 3 |
| (Tr 165) | 24 | 2°52′ | 2 3⁄4 |
| Tr 170 | 24 | 2°46′ | 2 3⁄4 |
| (Tr 175) | 24 | 2°41′ | 2 3⁄4 |
| Tr 180 | 32 | 3°33′ | 3 1⁄2 |
| (Tr 185) | 32 | 3°27′ | 3 1⁄2 |
| Tr 190 | 32 | 3°21′ | 3 1⁄4 |
| (Tr 195) | 32 | 3°16′ | 3 1⁄4 |
| Tr 200 | 32 | 3°10′ | 3 1⁄4 |
| Tr 210 | 32 | 3°00′ | 3 |
| Tr 220 | 32 | 2°52′ | 2 3⁄4 |
| Tr 230 | 32 | 2°44′ | 2 3⁄4 |
| Tr 240 | 40 | 3°19′ | 3 1⁄4 |
| Tr 250 | 40 | 3°10′ | 3 1⁄4 |
| Tr 260 | 40 | 3°02′ | 3 |
| Tr 270 | 40 | 2°55′ | 3 |
| Tr 280 | 40 | 2°48′ | 2 3⁄4 |
| Tr 290 | 40 | 2°42′ | 2 3⁄4 |
| Tr 300 | 40 | 2°36′ | 2 1⁄2 |
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