Общий каталог Yamawa 2021 - страница 679

• Copertina
• Capitoli web
• Parte finale web

10. Tap Thread Limits (JIS, DIN, ANSI) Intro Whitworth Threads (BSW) Unit: mm Parallel Pipe Threads G(BSP) Unit: mm Major Minor Major Minor Pitch Diameter Pitch Diameter diameter diameter diameter diameter SP Size Class Upper Lower Size Class Upper Lower Basic Basic Basic Basic Basic Basic Tolerance Tolerance Tolerance Tolerance Size Size Size Size Size Size (μm) + (μm) + (μm) + (μm) + 1/8 W 40 P1 3.175 2.768 25 10 2.362 G 1/8 - 28 - 9.728 9.147 43 21 8.566 5/32 W 32 P2 3.969 3.460 40 20 2.952 G 1/4 - 19 - 13.157 12.301 50 25 11.445 SL 3/16 W 24 P2 4.762 4.085 40 20 3.407 G 3/8 - 19 - 16.662 15.806 50 25 14.950 7/32 W 24 P2 5.556 4.879 40 20 4.201 G 1/2 - 14 - 20.955 19.793 57 28 18.631 1/4 W 20 P2 6.350 5.537 40 20 4.724 G 5/8 - 14 - 22.911 21.749 57 28 20.587 5/16 W 18 P2 7.938 7.034 40 20 6.130 G 3/4 - 14 - 26.441 25.279 57 28 24.117 PO 3/8 W 16 P2 9.525 8.509 40 20 7.493 G 7/8 - 14 - 30.201 29.039 57 28 27.877 7/16 W 14 P3 11.112 9.950 60 40 8.788 G 1 - 11 - 33.249 31.770 72 36 30.291 1/2 W 12 P3 12.700 11.345 60 40 9.990 G 1 1/4 - 11 - 41.910 40.431 72 36 38.952 9/16 W 12 P3 14.288 12.933 60 40 11.578 G 1 1/2 - 11 - 47.803 46.324 72 36 44.845 5/8 W 11 P3 15.875 14.396 60 40 12.917 ST 3/4 W 10 P3 19.050 17.424 60 40 15.798 Parallel Pipe Threads PF(G) Unit: mm 7/8 W 9 P3 22.225 20.418 60 40 18.611 1 W 8 P3 25.400 23.367 60 20 21.334 Major Minor Pitch Diameter diameter diameter 1 1/8 W 7 P4 28.575 26.252 80 40 23.929 Size Class Upper Lower ROLL 1 1/4 W 7 P4 31.750 29.427 80 40 27.104 Basic Size Basic Size Tolerance Tolerance Basic Size (μm) + (μm) + 1 3/8 W 6 P4 34.925 32.214 80 40 29.503 PF 1/16 - 28 II 7.723 7.142 40 20 6.561 1 1/2 W 6 P4 38.100 35.389 80 40 32.678 PF 1/8 - 28 II 9.728 9.147 40 20 8.566 1 5/8 W 5 P4 41.275 38.022 80 40 34.769 PF 1/4 - 19 II 13.157 12.301 50 25 11.445 CARBIDE 1 3/4 W 5 P4 44.450 41.197 80 40 37.944 PF 3/8 - 19 II 16.662 15.806 50 25 14.950 1 7/8 W 4.5 P4 47.625 44.011 80 40 40.397 PF 1/2 - 14 II 20.955 19.793 55 25 18.631 2 W 4.5 P4 50.800 47.186 80 40 43.572 PF 5/8 - 14 II 22.911 21.749 55 25 20.587 PF 3/4 - 14 II 26.441 25.279 55 25 24.117 LONG PF 7/8 - 14 II 30.201 29.039 55 25 27.877 Taper Internal Pipe Threads Rc(BSPT)-PT Unit: mm PF 1 - 11 II 33.249 31.770 60 30 30.291 Major Diameter Pitch Diameter Minor Diameter PF 1 1/4 - 11 II 41.910 40.431 65 30 38.952 Size PF 1 1/2 - 11 II 47.803 46.324 65 30 44.845 HAND Basic Size Basic Size Basic Size PF 2 - 11 II 59.614 58.135 75 35 56.656 TAPS PT 1/16 - 28 7.723 7.142 6.561 PF 2 1/2 - 11 II 75.184 73.705 80 40 72.226 PT 1/8 - 28 9.728 9.147 8.566 PF 3 - 11 II 87.884 86.405 85 40 84.926 PT 1/4 - 19 13.157 12.301 11.445 PF 3 1/2 - 11 II 100.330 98.851 85 40 97.372 PT 3/8 - 19 16.662 15.806 14.950 EG (STI) PT 1/2 - 14 20.955 19.793 18.631 PF 4 - 11 II 113.030 111.551 85 40 110.072 PT 5/8 - 14 22.911 21.749 20.587 PT 3/4 - 14 26.441 25.279 24.117 Parallel Internal Pipe Threads Rp(BSPP)-PS Unit: mm SPECIAL PT 7/8 - 14 30.201 29.039 27.877 Major Pitch Diameter Minor THREADS, PT 1 - 11 33.249 31.770 30.291 diameter diameter GAUGES PT 1 1/8 - 11 37.897 36.418 34.939 Size Class Basic Basic Upper Lower Basic Tolerance Tolerance Size Size Size PT 1 1/4 - 11 41.910 40.431 38.952 (μm) + (μm) + PT 1 1/2 - 11 47.803 46.324 44.845 PS 1/16 - 28 II 7.723 7.142 30 50 6.561 THREAD PT 1 3/4 - 11 53.746 52.267 50.788 PS 1/8 - 28 II 9.728 9.147 30 50 8.566 MILLS PT 2 - 11 59.614 58.135 56.656 PS 1/4 - 19 II 13.157 12.301 50 75 11.445 PT 2 1/4 65.710 64.231 62.752 PS 3/8 - 19 II 16.662 15.806 50 75 14.950 PT 2 1/2 75.184 73.705 72.226 PS 1/2 - 14 II 20.955 19.793 85 115 18.631 PT 3 - 11 87.884 86.405 84.926 PS 5/8 - 14 II 22.911 21.749 85 115 20.587 DIES PS 3/4 - 14 II 26.441 25.279 85 115 24.117 PT 3 1/2 100.330 98.851 97.372 PT 4 - 11 113.030 111.551 110.072 PS 7/8 - 14 II 30.201 29.039 85 115 27.877 PS 1 - 11 II 33.249 31.770 120 150 30.291 CENTER PS 1 1/4 - 11 II 41.910 40.431 115 150 38.952 PS 1 1/2 - 11 II 47.803 46.324 115 150 44.845 DRILLS PS 2-11 II 59.614 58.135 105 145 56.656 PS 2 1/2 - 11 II 75.184 73.705 140 180 72.226 PS 3 - 11 II 87.884 86.405 135 180 84.926 Technical PS 4 - 11 II 113.030 111.551 135 180 110.072 info 680