Размеры,
мм Наибольшая
высота знака hили h1 | Длина
Lили
диаметр Dстержня | До50 | 50-150 | 150-300 | 300-500 | 500-750 | 750-1000 | 1000-1500 | 1500-2000 | 2000-2500 | 2500-3000 | Св.
3000 | Зазор S1 | До
25 | 0,15 | 0,15 | 0,25 | – | – | – | – | – | – | – | – | 0,5 | 0,5 | 0,5 | 25–50 | 0,25 | 0,25 | 0,5 | 1,0 | 1,0 | 1,5 | – | – | – | – | – | 0,5 | 0,5 | 1,0 | 1,5 | 1,5 | 2,0 | 50–100 | 0,5 | 0,5 | 1,0 | 1,0 | 1,5 | 2,0 | 2,5 | 3,0 | 3,5 | – | – | 1,0 | 1,0 | 1,5 | 1,5 | 2,0 | 2,5 | 3,0 | 3,5 | 4,0 | 100-200 | 1,0 | 1,0 | 1,0 | 1,5 | 2,0 | 2,5 | 3,0 | 3,5 | 4,0 | – | - | 1,5 | 1,5 | 1,5 | 2,0 | 2,5 | 3,0 | 3,5 | 4,0 | 4,5 | 5,0 | 5,5 | 200-300 | 1,5 | 1,5 | 1,5 | 2,0 | 2,5 | 3,0 | 3,5 | 4.0 | 4,5 | – | – | 1,5 | 1,5 | 1,5 | 2,0 | 2,5 | 3,0 | 3,5 | 4,0 | 4,5 | 5,0 | 5,5 | 300-500 | – | – | 2,0 | 2,0 | 2,5 | 3,0 | 3,5 | 4,0 | 4,5 | – | – | 2,0 | 2,0 | 2,0 | 2,5 | 3,0 | 3,5 | 4,0 | 4,5 | 5,0 | 5,5 | 6,0 | 500-750 | – | – | – | 2,5 | 3,0 | 3,5 | 4,0 | 4.5 | 5,0 | –. | – | 2,5 | 2,5 | 3,0 | 3,5 | 4,0 | 4,5 | 5.0 | 5,5 | 6,0 | 750-100 | – | – | – | 3,0 | 3,0 | 3,5 | 4,0 | 4,5 | 5,0 | – | – | 3,0 | 3,5 | 4,0 | 4,5 | 5,0 | 5,5 | 6,0 | 6,5 | 1000-1250 | – | – | – | 3,0 | 3,5 | 4,0 | 4,5 | 5,0 | 5,5 | – | – | 3,5 | 3,5 | 4,0 | 4,5 | 5,0 | 5,5 | 6,0 | 6.5 | 1250-1500 | – | – | – | – | – | – | – | – | – | – | – | 3,5 | 4,0 | 4,5 | 5,0 | 5,5 | 6,0 | 6,5 | 7,0 | 1500-2000 | – | – | – | – | – | – | – | – | – | – | – | 4,0 | 4,5 | 5,0 | 5,5 | 6,0 | 6,5 | 7,0 | 7,5 | 2000-2500 | – | – | – | – | – | – | – | – | – | – | – | 5,0 | 5,5 | 6,0 | 6,5 | 7,0 | 7,5 | 8,0 | 2500-3000 | – | – | – | – | – | – | – | – | – | – | – | 6,0 | 6,5 | 7,0 | 7,5 | 8,0 | 8,5 | 9,0 | Св.
3000 | – | – | – | – | – | – | – | – | – | – | – | 6,5 | 7,5 | 8,0 | 8,5 | 9,0 | 9,5 | 10,0 | Зазор S2 | – | 0,15 | 0,25 | 0,5 | 1,0 | 1,5 | 2,0 | 3,0 | 3,0 | 4,0 | – | – | 0,25 | 0,5 | 1,0 | 2,0 | 3,0 | 4,0 | 5,0 | 5,5 | 6,0 | 6,5 | 7,0 |
Примечания. 1. В числителе приведены зазоры при формовке по сырому,
в знаменателе - по сухому. 2. Уклоны у нижнею знака β
= 7 — 100, у верхнего β = 10 — 150. 3. Для горизонтальных размеров Δсм = S1/cosβ, для вертикальных Δсм
= S2
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