Page 81 - Fanar
P. 81

High performance machine taps            NPSF




             American parallel pipe threads NPSF,               800
                Gwint metryczny ISO DIN-13
             ANSI B 1.20.3
                                                                  C                                               1
               60 0
             HSSE
                P
              PM

                                     l 1
              HSSE         l 2

              DIN
             ~5156
                            d 1          d 2     a





                                                                 P  M  K
             Material groups
                                                                N  S  H
             Hole type
                                                                  < 1,5d
             Quality of material                                 HSSE
             Coating
             Chamfer                                            C / 2-3P
                                                           Norm  ~DIN-5156
             NPSF   Ćd 1  1''/P  P  l 1  l 2  Ćd 2  a      Tol.
                                                          INDEX  D2-121101
              1/16  7,582  27  0,941  90  17  6,0  4,9  6,35  4521
              1/8  9,929  27  0,941  90  18  7,0  5,5  8,70  4523
              1/4  13,236  18  1,411 100  22  11,0  9,0  11,30  4527
              3/8  16,673  18  1,411 100  22  12,0  9,0  14,75  4529
              1/2  20,814  14  1,814 125  25  16,0  12,0 18,20  4531
              3/4  26,166  14  1,814 140  28  20,0  16,0 23,50  4535
              1    32,718 11.1/2  2,209 160  30  25,0  20,0 29,50  4539
                                                           ISO                 Vc (m/min)
                                                            P     5-20
                                                            M      -
                                                            K     5-15
                                                            N     5-25
                                                            S      -






























             Example of order                                    Available from stock
                                                                                                                 77
             D2-121101-4723                                      On request
             Tap 800 1/8" NPSF ~DIN-5156 C HSSE
   76   77   78   79   80   81   82   83   84   85   86