Общий каталог Yamawa 2021 - страница 673

• 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 1.524 1.318 25 10 15 1.181 P1 25 10 15 cutting tap cutting tap 3B 16 6 10 3B 20 8 12 SL 2B 26 11 15 2B 2.515 2.172 32 14 18 1.941 GH1 12.7 0 12.7 GH1 12.7 0 12.7 GH2 25.4 12.7 12.7 GH2 25.4 12.7 12.7 No.0-80UNF 3BX 1.524 1.318 25 13 12 1.181 No.3-48UNC 3BX 38 25 13 forming tap PO 2BX 38 25 13 2BX 51 38 13 forming tap G3 38 25 13 G4 51 38 13 2.515 2.172 1.941 G5 64 51 13 G5 64 51 13 H2 25.4 12.7 12.7 H2 25.4 12.7 12.7 P1 1.854 1.598 25 10 15 1.425 H3 38.1 25.4 12.7 ST cutting tap 3B 17 7 10 P1 25 10 15 cutting tap 2B 28 12 16 3B 19 7 12 GH1 12.7 0 12.7 2B 2.515 2.220 31 13 18 2.024 GH2 25.4 12.7 12.7 GH1 12.7 0 12.7 ROLL No.1-64UNC 3BX 1.854 1.598 25 13 12 1.425 GH2 25.4 12.7 12.7 No.3-56UNF forming tap 2BX 38 25 13 3BX 38 25 13 forming tap G3 38 25 13 2BX 51 38 13 G5 64 51 13 G4 2.515 2.220 51 38 13 2.024 CARBIDE H2 25.4 12.7 12.7 H2 25.4 12.7 12.7 P1 1.854 1.626 25 10 15 1.473 H3 38.1 25.4 12.7 cutting tap 3B 17 7 10 P1 25 10 15 2B 28 12 16 P2 40 25 15 LONG GH1 12.7 0 12.7 P3 55 40 15 cutting tap GH2 25.4 12.7 12.7 3B 22 10 12 No.1-72UNF 3BX 1.854 1.626 25 13 12 1.473 2B 2.845 2.433 34 16 18 2.156 forming tap 2BX 38 25 13 2BX 49 31 18 HAND G3 38 25 13 GH2 25.4 12.7 12.7 TAPS G5 64 51 13 GH3 38.1 25.4 12.7 H2 25.4 12.7 12.7 No.4-40UNC GH4 50.8 38.1 12.7 P1 2.184 1.890 25 10 15 1.694 3BX 38 25 13 cutting tap 3B 19 7 12 2BX 51 38 13 EG (STI) 2B 30 13 17 G4 51 38 13 forming tap GH1 12.7 0 12.7 G5 64 51 13 2.845 2.433 2.156 GH2 25.4 12.7 12.7 G6 76 64 12 SPECIAL 3BX 2.184 1.890 38 25 13 1.694 G7 89 76 13 THREADS, No.2-56UNC 2BX 51 38 13 H3 38.1 25.4 12.7 GAUGES forming tap G4 51 38 13 H5 63.5 50.8 12.7 G5 64 51 13 P1 25 10 15 cutting tap G7 89 76 13 3B 20 8 12 THREAD H2 25.4 12.7 12.7 2B 2.845 2.502 32 14 18 2.271 MILLS H3 38.1 25.4 12.7 GH1 12.7 0 12.7 P1 2.184 1.928 25 10 15 1.755 GH2 25.4 12.7 12.7 cutting tap 3B 17 6 11 No.4-48UNF 3BX 38 25 13 DIES 2B 29 12 17 2BX 51 38 13 forming tap GH1 12.7 0 13 G4 51 38 13 2.845 2.502 2.271 GH2 25.4 12.7 13 G5 64 51 13 No.2-64UNF 3BX 2.184 1.928 38 25 13 1.755 H3 38.1 25.4 12.7 CENTER forming tap 2BX 51 38 13 H5 63.5 50.8 12.7 DRILLS G4 51 38 13 H2 25.4 12.7 12.7 H3 38.1 25.4 12.7 Technical info 674