Общий каталог Yamawa 2021 - страница 697

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Tc (Max) Tc (Min) Tr (Max) Tr (Min) 17. Taps for Pipe Threads Intro Taper pipe thread taps (NPT) G Class SP Fc (Max) Fc (Min) SL PO Fr (Max) Fr (Min) ST Axis of tap Taper ROLL Unit: mm Crest Root Size Tc Fc Tr Fr CARBIDE Max. Min. Max. Min. Max. Min. Max. Min. NPT r - 27 68 32 78 37 80 32 82 37 NPT e - 27 68 32 78 37 80 32 82 37 NPT w - 18 92 48 106 56 101 48 116 56 LONG NPT y - 18 92 48 106 56 101 48 116 56 NPT q - 14 106 61 122 71 118 61 136 71 NPT t - 14 106 61 122 71 118 61 136 71 NPT 1 - 11.5 120 74 138 85 134 74 136 85 HAND NPT 1 w - 11.5 120 74 138 85 134 74 154 85 TAPS NPT 1 q - 11.5 120 74 138 85 134 74 154 85 NPT 2 - 11.5 120 74 138 85 134 74 154 85 NPT 2 q - 8 147 105 169 122 173 105 199 122 NPT 3 - 8 147 105 169 122 173 105 199 122 EG (STI) SPECIAL THREADS, GAUGES THREAD MILLS DIES CENTER DRILLS Technical info 698