Общий каталог Yamawa 2022 - 2023 - страница 1199

16. Bored hole size before tapping ( for thread forming ) Description of products ■ for Metric Threads Unit : mm Expected minor Expected minor Size Class Bored Hole Size Diameter of Internal Size Class Bored Hole Size Diameter of Internal Thread Size Thread Size G4 0.91 G5 3.79 M1 × 0.25 0.76 G5 0.92 M4 × 0.5 G6 3.80 3.55 G4 1.11 G7 3.82 M1.2 × 0.25 0.96 G5 1.12 G5 4.63 G4 1.28 G6 4.65 M1.4 × 0.3 1.12 M5 × 0.8 4.26 G5 1.30 G7 4.66 M1.4 × 0.2 G3 1.32 1.21 G8 4.67 G4 1.46 G6 4.80 M5 × 0.5 4.55 M1.6 × 0.35 G5 1.47 1.28 G7 4.81 G6 1.48 G5 5.53 M1.6 × 0.2 G3 1.52 1.41 G6 5.55 M6 × 1 5.06 G4 1.56 G7 5.56 ※ M1.7 × 0.35 G5 1.57 1.38 G8 5.57 G6 1.58 G6 5.67 M6 × 0.75 5.31 G4 1.66 G7 5.68 M1.8 × 0.35 1.48 G5 1.67 ※ M6 × 0.5 G6 5.79 5.55 G4 1.82 G6 6.54 M7 × 1 6.06 M2 × 0.4 G5 1.83 1.64 G7 6.56 G6 1.85 M7 × 0.75 G7 6.68 6.31 G4 1.90 G7 7.44 M2 × 0.25 1.76 M8 × 1.25 6.81 G5 1.92 G8 7.45 M2.2 × 0.45 G5 2.01 1.79 M8 × 1 G7 7.55 7.06 G4 2.12 M8 × 0.75 G7 7.68 7.31 ※ M2.3 × 0.4 G5 2.13 1.94 G7 9.31 M10 × 1.5 8.56 G6 2.15 G8 9.33 G5 2.31 G7 9.44 M2.5 × 0.45 2.09 M10 × 1.25 8.81 G6 2.33 G8 9.45 G4 2.35 M10 × 1 G7 9.55 9.06 M2.5 × 0.35 2.18 G5 2.37 G8 11.20 M12 × 1.75 10.32 G5 2.41 G9 11.21 ※ M2.6 × 0.45 2.19 G6 2.43 G8 11.31 M12 × 1.5 10.56 G5 2.47 G9 11.32 ※ M2.6 × 0.35 2.28 G6 2.48 G8 11.43 M12 × 1.25 10.81 G5 2.79 G9 11.45 G6 2.81 M12 × 1 G7 11.55 11.06 M3 × 0.5 2.55 G7 2.82 G9 13.08 M14 × 2 12.07 G8 2.83 G10 13.10 G5 2.85 M14 × 1.5 G9 13.32 12.56 M3 × 0.35 2.68 G6 2.87 M14 × 1 G8 13.55 13.06 G5 3.24 G9 15.08 M16 × 2 14.07 M3.5 × 0.6 G6 3.25 2.95 G10 15.09 G7 3.26 M16 × 1.5 G9 15.31 14.56 G5 3.35 M16 × 1 G8 15.55 15.06 M3.5 × 0.35 3.18 G6 3.36 G9 17.31 M18 × 1.5 16.56 G5 3.69 G10 17.32 G6 3.70 M20 × 2.5 G11 18.86 17.58 M4 × 0.7 3.35 G7 3.72 G9 19.31 M20 × 1.5 18.56 Information Technical G8 3.73 G10 19.32 Sizes with * mark are deleted from JIS. Technical-48