Каталог Iscar высокоточные развертки и метчики 2022 - страница 56

TAPS USER GUIDE ISO Metric Thread Nominal Dimensions According to UNI 4535-64 Tap flank diameter production tolerances for ISO 6H Nut Coarse Pitch Threads Dimensions in mm threads limit dimensions - nut threads ISO 6H Nut thread 1/8·H H = 0.86603P 1/2·H H1H H1 = 58 H = 0.54127P60°h3h3 = 17 24 H = 0.61343P 1/2·H 1/4·H r 60°Screw1/6·H d2 = D2 = d- 34 H = d-0.64952Pd3 = d-2h3 = d-1.22687P D D2 D1 P d3 d2 d r = H6 = 0.14434P NominalDia. d=DPitch PFlank Dia.d2=D2Minor DiameterScrewd3Nut D1Thread DepthScrewh3Radius rNut H1Flank Dia. TapTolerance 6H d2Min.Max.Flank Dia. TapTolerance 6HMin.Max. M1.6 0.35 1.373 1.171 1.221 0.215 0.189 0.051 1.393 1.407 1.373 1.458 M1.8 0.35 1.573 1.371 1.421 0.215 0.189 0.051 1.593 1.607 1.573 1.658 M2 0.4 1.740 1.509 1.567 0.245 0.217 0.058 1.761 1.776 1.740 1.830 M2.2 0.45 1.908 1.648 1.713 0.276 0.244 0.065 1.931 1.946 1.908 2.003 M2.5 0.45 2.208 1.948 2.013 0.276 0.244 0.065 2.231 2.246 2.208 2.303 M3 0.5 2.675 2.387 2.459 0.307 0.271 0.072 2.699 2.715 2.675 2.775 M3.5 0.6 3.110 2.764 2.850 0.368 0.325 0.087 3.137 3.155 3.110 3.222 M4 0.7 3.545 3.141 3.242 0.429 0.379 0.101 3.574 3.593 3.545 3.663 M4.5 0.75 4.013 3.580 3.688 0.460 0.406 0.108 4.042 4.061 4.013 4.131 M5 0.8 4.480 4.019 4.134 0.491 0.433 0.115 4.510 4.530 4.480 4.605 M6 1 5.350 4.773 4.917 0.613 0.541 0.144 5.385 5.409 5.350 5.500 M7 1 6.350 5.773 5.917 0.613 0.541 0.144 6.385 6.409 6.350 6.500 M8 1.25 7.188 6.466 6.647 0.767 0.677 0.180 7.226 7.251 7.188 7.348 M9 1.25 8.188 7.466 7.647 0.767 0.677 0.180 8.226 8.251 8.188 8.348 M10 1.5 9.026 8.160 8.376 0.920 0.812 0.217 9.068 9.096 9.026 9.206 M11 1.5 10.026 9.160 9.376 0.920 0.812 0.217 10.068 10.096 10.026 10.206 M12 1.75 10.863 9.853 10.106 1.074 0.947 0.253 10.911 10.943 10.863 11.063 M14 2 12.701 11.546 11.835 1.227 1.083 0.289 12.752 12.786 12.701 12.913 M16 2 14.701 13.546 13.835 1.227 1.083 0.289 14.752 14.786 14.701 14.913 M18 2.5 16.376 14.933 15.294 1.534 1.353 0.361 16.430 16.466 16.376 16.600 M20 2.5 18.376 16.933 17.294 1.534 1.353 0.361 18.430 18.466 18.376 18.600 M22 2.5 20.376 18.933 19.294 1.534 1.353 0.361 20.430 20.466 20.376 20.600 M24 3 22.051 20.319 20.752 1.840 1.624 0.433 22.115 22.157 22.051 22.316 M27 3 25.051 23.319 23.752 1.840 1.624 0.433 25.115 25.157 25.051 25.316 M30 3.5 27.727 25.706 26.211 2.147 1.894 0.505 27.794 27.839 27.727 28.007 M33 3.5 30.727 28.706 29.211 2.147 1.894 0.505 30.794 30.839 30.727 31.007 M36 4 33.402 31.093 31.670 2.454 2.165 0.577 33.473 33.520 33.402 33.702 M39 4 36.402 34.093 34.670 2.454 2.165 0.577 36.473 36.520 36.402 36.702 M42 4.5 39.077 36.479 37.129 2.760 2.436 0.650 39.152 39.202 39.077 39.392 M45 4.5 42.077 39.479 40.129 2.760 2.436 0.650 42.152 42.202 42.077 42.392 M48 5 44.752 41.866 42.587 3.067 2.706 0.722 44.832 44.885 44.752 45.087 M52 5 48.752 45.866 46.587 3.067 2.706 0.722 48.832 48.885 48.752 49.087 M56 5.5 52.428 49.252 50.046 3.374 2.977 0.794 52.512 52.568 52.428 52.783 M60 5.5 56.428 53.252 54.046 3.374 2.977 0.794 56.512 56.568 56.428 56.783 M64 6 60.103 56.639 57.505 3.681 3.248 0.866 60.193 60.253 60.103 60.478 M68 6 64.103 60.639 61.505 3.681 3.248 0.866 64.193 64.253 64.103 64.478 Metric Thread MA (old UNI 159 profile) Nut Tolerance SH8 M1.7 0.35 1.473 1.246 1.246 0.227 0.227 0.040 1.493 1,507 1.473 1.529 M2.3 0.4 2.040 1.780 1.780 0.260 0.260 0.040 2.061 2.076 2.040 2.120 M2.6 0.45 2.308 2.016 2.016 0.292 0.292 0.050 2.331 2.346 2.308 2.388 366 ISCAR