Общий каталог Yamawa 2021 - страница 677

• Copertina
• Capitoli web
• Parte finale web

10. Tap Thread Limits (JIS, DIN, ANSI) Intro Unified Threads (UNC/UNF) Unit: mm Major Minor Major Minor Pitch Diameter Pitch Diameter Kind diameter diameter Kind diameter diameter SP Size of Class Upper Lower Tolerance Basic Size of Class Upper Lower Tolerance Basic tap Basic Basic Tolerance tap Basic Basic Tolerance Size Size (μm) + Tolerance Size Size (μm) + Tolerance (μm) + (μm) Size (μm) + (μm) Size P1 20 0 20 P1 20 0 20 P2 40 20 20 P2 40 20 20 SL P3 60 40 20 P3 60 40 20 P4 80 60 20 P4 80 60 20 3B 32 12 20 3B 34 12 22 cutting tap cutting tap 2B 52 22 30 2B 56 23 33 12.700 11.874 11.326 5/8-18UNF 15.875 14.958 14.348 PO 2BX 77 47 30 2BX 81 48 33 GH2 25.4 12.7 12.7 GH2 25.4 12.7 12.7 1/2-20UNF GH3 38.1 25.4 12.7 GH3 38.1 25.4 12.7 GH4 50.8 38.1 12.7 GH4 50.8 38.1 12.7 GH5 63.5 50.8 12.7 GH5 63.5 50.8 12.7 ST GH6 76.2 63.5 12.7 GH6 76.2 63.5 12.7 3BX 76 64 12 P2 40 20 20 forming tap 2BX 89 76 13 P3 60 40 20 G7 12.700 11.874 89 76 13 11.326 P4 80 60 20 ROLL H5 63.5 50.8 12.7 3B 43 19 24 cutting tap H7 88.9 76.2 12.7 2B 66 31 35 P2 40 20 20 3/4-10UNC 2BX 19.050 17.399 91 56 35 16.299 P3 60 40 20 GH3 38.1 25.4 12.7 CARBIDE P4 80 60 20 GH4 50.8 38.1 12.7 cutting tap 3B 39 19 20 GH5 63.5 50.8 12.7 9/16-12UNC 2B 14.288 12.913 60 29 31 11.996 GH6 76.2 63.5 12.7 2BX 85 54 31 GH7 88.9 76.2 12.7 LONG GH3 38.1 25.4 12.7 P2 40 20 20 GH4 50.8 38.1 12.7 P3 60 40 20 GH6 76.2 63.5 12.7 P4 80 60 20 P1 20 0 20 3B 35 13 22 cutting tap HAND P2 40 20 20 2B 60 25 35 TAPS P3 60 40 20 3/4-16UNF 2BX 19.050 18.019 85 50 35 17.330 P4 80 60 20 GH3 38.1 25.4 12.7 3B 33 13 20 GH4 50.8 38.1 12.7 cutting tap 2B 55 23 32 GH5 63.5 50.8 12.7 EG (STI) 9/16-18UNF 14.288 13.371 12.761 2BX 80 48 32 GH6 76.2 63.5 12.7 GH2 25.4 12.7 12.7 P2 40 20 20 GH3 38.1 25.4 12.7 P3 60 40 20 SPECIAL GH4 50.8 38.1 12.7 P4 80 60 20 THREADS, GH5 63.5 50.8 12.7 3B 45 21 24 GAUGES cutting tap GH6 76.2 63.5 12.7 2B 70 33 37 P2 40 20 20 7/8-9UNC 2BX 22.225 20.391 95 58 37 19.169 P3 60 40 20 GH3 38.1 25.4 12.7 THREAD P4 80 60 20 GH4 50.8 38.1 12.7 MILLS 3B 41 19 22 GH5 63.5 50.8 12.7 cutting tap 2B 63 30 33 GH6 76.2 63.5 12.7 5/8-11UNC 2BX 15.875 14.376 88 55 33 13.376 GH7 88.9 76.2 12.7 DIES GH3 38.1 25.4 12.7 P2 40 20 20 GH4 50.8 38.1 12.7 P3 60 40 20 GH5 63.5 50.8 12.7 P4 80 60 20 GH6 76.2 63.5 12.7 3B 39 15 24 CENTER cutting tap GH7 88.9 76.2 12.7 2B 64 27 37 DRILLS 7/8-14UNF 2BX 22.225 21.046 89 52 37 20.262 GH3 38.1 25.4 12.7 GH4 50.8 38.1 12.7 Technical GH5 63.5 50.8 12.7 info GH6 76.2 63.5 12.7 GH7 88.9 76.2 12.7 678