Общий каталог Yamawa 2022 - 2023 - страница 1182

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Technical Description of productsInformation 14. Tap, Thread Limits ■ for Whitworth Threads Unit：mm ■ for Sewing Machine Screw Threads Unit：mm MajorDiameterPitch Diameter MinorDiameter MajorDiameterPitch Diameter MinorDiameter Size Class Basic Upper LowerBasicTolerance ToleranceBasic Size Class Basic Upper LowerBasicTolerance ToleranceBasic Size Size ( μ m) ( μ m) Size Size Size ( μ m) ( μ m) Size ＋ ＋ ＋ ＋ 1/8 W 40 P1 3.175 2.768 25 10 2.362 1/16 SM 80 P1 1.588 1.382 25 10 1.176 5/32 W 32 P2 3.969 3.460 40 20 2.952 5/64 SM 64 P1 1.984 1.726 25 10 1.468 3/16 W 24 P2 4.762 4.085 40 20 3.407 3/32 SM 56 P1 2.381 2.086 25 10 1.791 7/32 W 24 P2 5.556 4.879 40 20 4.201 3/32 SM 100 P1 2.381 2.216 25 10 2.051 1/4 W 20 P2 6.350 5.537 40 20 4.724 1/8 SM 40 P2 3.175 2.763 40 25 2.351 5/16 W 18 P2 7.938 7.034 40 20 6.130 1/8 SM 44 P2 3.175 2.800 40 25 2.425 3/8 W 16 P2 9.525 8.509 40 20 7.493 9/64 SM 40 P2 3.572 3.160 40 25 2.748 7/16 W 14 P3 11.112 9.950 60 40 8.788 11/64 SM 40 P2 4.366 3.954 40 25 3.542 1/2 W 12 P3 12.700 11.345 60 40 9.990 3/16 SM 24 P2 4.762 4.075 40 20 3.388 9/16 W 12 P3 14.288 12.933 60 40 11.578 3/16 SM 28 P2 4.762 4.173 40 20 3.584 5/8 W 11 P3 15.875 14.396 60 40 12.917 3/16 SM 32 P2 4.762 4.246 40 20 3.730 3/4 W 10 P3 19.050 17.424 60 40 15.798 3/16 SM 40 P2 4.762 4.350 40 25 3.938 7/8 W 9 P3 22.225 20.418 60 40 18.611 7/32 SM 32 P2 5.556 5.040 40 20 4.524 1 W 8 P3 25.400 23.367 60 20 21.334 15/64 SM 28 P2 5.953 5.364 40 20 4.775 1 1/8 W 7 P4 28.575 26.252 80 40 23.929 1/4 SM 24 P2 6.350 5.663 40 20 4.976 1 1/4 W 7 P4 31.750 29.427 80 40 27.104 1/4 SM 40 P1 6.350 5.938 25 10 5.526 1 3/8 W 6 P4 34.925 32.214 80 40 29.503 1 1/2 W 6 P4 38.100 35.389 80 40 32.678 1 5/8 W 5 P4 41.275 38.022 80 40 34.769 1 3/4 W 5 P4 44.450 41.197 80 40 37.944 1 7/8 W 4 1/2 P4 47.625 44.011 80 40 40.397 2 W 4 1/2 P4 50.800 47.186 80 40 43.572 Technical-31