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???: ΦD × 2Φd × TKΦ × L (L ???? ???? B ???? ????? ??????? ?? 30 °? ? A? C? D? E ???? 15 ° 40 ° 45 ° 60 °) ??????: ??
OD. | OD. Tol. | Hole Tol. | Pitch | Pitch Tol. | Hole Deviate | Pitch | Angle Tol. | |
Φ6.3 | 0~+0.3 | ±0.10 | 2.6 | -0.40 | 0.15 | 32.65 | -3.0~+3.0 | 15°±0.5° 30°±0.5° 45°±0.5° 60°±0.5° |
Φ8.3 | ±0.15 | 4.0 | -0.40 | 0.15 | 43.53 | -4.5~+4.5 | ||
Φ10.3 | ±0.15 | 4.8 | -0.60 | 0.20 | 54.41 | -4.5~+4.5 | ||
Φ12.3 | 0~+0.4 | ±0.20 | 6.25 | -0.80 | 0.30 | 65.30 | -7.0~+7.0 | |
Φ14.3 | ±0.20 | 7.1 | -1.0 | 0.37 | 76.18 | -7.0~+7.0 | ||
Φ16.3 | ±0.20 | 8.3 | -1.0 | 0.40 | 87.06 | -7.0~+7.0 | ||
Φ18.3 | 0~+0.5 | ±0.25 | 9.55 | -1.0 | 0.50 | 97.95 | -7.5~+7.5 | |
Φ20.3 | ±0.25 | 10.40 | -1.0 | 0.50 | 108.83 | -7.5~+7.5 |
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