普通螺纹塞规校验用查表

普通螺纹塞规简明手册 6H 6G 中径标称值及允差 M值范围（mm） 中径标称值及允差 M值范围（mm） 螺纹规格 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） M1.4*0.3 1.207 1.284 3.5 1.454—1.461 1.530—1.537 M1.6*0.35 1.379 1.462 4.5 1.701－1.710 1.785－1.794 M1.7*0.35 1.479 1.562 4.5 1.801－1.810 1.885－1.894 M1.8*0.35 1.579 1.662 4.5 1.901－1.910 1.985－1.994 M2*0.4 1.746 1.835 4.5 2.091－2.100 2.180－2.189 M2.2*0.45 1.914 2.007 4.5 2.300－2.309 2.393－2.402 M2.3*0.45 2.014 2.107 4.5 2.400－2.409 2.493－2.502 M2.5*0.45 2.214 2.307 4.5 2.600－2.609 2.693－2.702 M2.6*0.45 2.314 2.407 4.5 2.700－2.709 2.793－2.802 M3*0.5 2.681 2.780 4.5 3.117－3.126 3.215－3.224 2.701 2.800 4.5 3.137－3.146 3.235－3.244 M3*0.6 2.616 2.727 4.5 3.121－3.130 3.232－3.241 2.637 2.748 4.5 3.142－3.151 3.253－3.262 M3.5*0.6 3.116 3.227 4.5 3.621－3.630 3.732－3.741 3.137 3.248 4.5 3.642－3.651 3.753－3.762 M4*0.5 3.681 3.780 4.5 4.117－4.126 4.215－4.224 3.701 3.800 4.5 4.137－4.146 4.235－4.244 M4*0.7 3.551 3.668 4.5 4.147－4.156 4.263－4.272 3.573 3.690 4.5 4.169－4.178 4.285－4.294 M5*0.5 4.681 4.780 4.5 5.117－5.126 5.215－5.224 4.701 4.800 4.5 5.137－5.146 5.235－5.244 M5*0.8 4.486 4.610 4.5 5.172－5.181 5.296－5.305 4.510 4.634 4.5 5.196－5.205 5.320－5.329 M6*0.75 5.525 5.650 5.5 6.169－6.180 6.294－6.305 5.547 5.672 5.5 6.191－6.202 6.316－6.327 M6*1 5.362 5.506 5.5 6.207－6.218 6.350－6.361 5.388 5.532 5.5 6.233－6.244 6.376－6.387 M7*0.75 6.525 6.650 5.5 7.169－7.180 7.294－7.305 6.547 6.672 5.5 7.191－7.202 7.316－7.327 M7*1 6.362 6.506 5.5 7.207－7.218 7.350－7.361 6.388 6.532 5.5 7.233－7.244 7.376－7.387 M8*0.75 7.525 7.650 5.5 8.169－8.180 8.294－8.305 7.547 7.672 5.5 8.191－8.202 8.316－8.327 M8*1 7.362 7.506 5.5 8.207－8.218 8.350－8.361 7.388 7.532 5.5 8.233－8.244 8.376－8.387 M8*1.25 7.200 7.354 5.5 8.284－8.295 8.438－8.449 7.228 7.382 5.5 8.312－8.323 8.466－8.477 M9*1 8.362 8.506 5.5 9.207－9.218 9.350－9.361 8.388 8.532 5.5 9.233－9.244 9.376－9.387 M9*1.25 8.200 8.354 5.5 9.284－9.295 9.438－9.449 8.228 8.382 5.5 9.312－9.323 9.466－9.477 M10*0.75 9.525 9.650 5.5 10.169－10.180 10.294－10.305 9.547 9.672 5.5 10.191－10.202 10.316－ 10.327 M10*1 9.362 9.506 5.5 10.207－10.218 10.350－10.361 9.388 9.532 5.5 10.233－10.244 10.376－ 10.387 M10*1.25 9.200 9.354 5.5 10.284－10.295 10.438－10.449 9.228 9.382 5.5 10.312－10.323 10.466－ 赵 英 朋 资 料 10.477 M10*1.5 9.038 9.211 5.5 10.331－10.342 10.505－10.516 9.070 9.243 5.5 10.363－10.374 10.537－ 10.548 6H 6G 中径标称值及允差 M值范围（mm） 中径标称值及允差 M值范围（mm） 螺纹规格 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） M11*1 10.362 10.506 5.5 11.207－11.218 11.350－11.361 10.388 10.532 5.5 11.233－11.244 11.376－ 11.387 M11*1.5 10.038 10.211 5.5 11.331－11.342 11.505－11.516 10.070 10.243 5.5 11.363－11.374 11.537－ 11.548 M12*1 11.362 11.516 5.5 12.207－12.218 12.360－12.371 11.388 11.542 5.5 12.233－12.244 12.386－ 12.397 M12*1.25 11.200 11.374 5.5 12.284－12.295 12.458－12.469 11.228 11.402 5.5 12.312－12.323 12.486－ 12.497 M12*1.5 11.038 11.221 5.5 12.331－12.342 12.515－12.526 11.070 11.253 5.5 12.363－12.374 12.547－ 12.558 M13*1 12.362 12.516 5.5 13.207－13.218 13.360－13.371 12.388 12.542 5.5 13.233－13.244 13.386－ 13.397 M13*1.25 12.200 12.374 5.5 13.284－13.295 13.458－13.469 12.228 12.402 5.5 13.312－13.323 13.486－ 13.497 M13*1.5 12.038 12.221 5.5 13.331－13.342 13.515－13.526 12.070 12.253 5.5 13.363－13.374 13.547－ 13.558 M14*1 13.362 13.516 5.5 14.207－14.218 14.360－14.371 13.388 13.542 5.5 14.233－14.244 14.386－ 14.397 M14*1.25 13.200 13.374 5.5 14.284－14.295 14.458－14.469 13.228 13.402 5.5 14.312－14.323 14.486－ 14.497 M14*1.5 13.038 13.221 5.5 14.331－14.342 14.515－14.526 13.070 13.253 5.5 14.363－14.374 14.547－ 14.558 M14*2.0 12.717 12.920 7 14.449－14.463 14.652－14.666 12.755 12.958 7 14.487－14.501 14.690－ 14.704 M15*1 14.362 14.516 5.5 15.207－15.218 15.360－15.371 14.388 14.542 5.5 15.233－15.244 15.386－ 15.397 赵 英 朋 资 料 M15*1.25 14.200 14.374 5.5 15.284－15.295 15.458－15.469 14.228 14.402 5.5 15.312－15.323 15.486－ 15.497 M15*1.5 14.038 14.221 5.5 15.331－15.342 15.515－15.526 14.070 14.253 5.5 15.363－15.374 15.547－ 15.558 M15*2.0 13.717 13.920 7 15.449－15.463 15.652－15.666 13.755 13.958 7 15.487－15.501 15.690－ 15.704 M16*1 15.362 15.516 5.5 16.207－16.218 16.360－16.371 15.388 15.542 5.5 16.233－16.244 16.386－ 16.397 M16*1.25 15.200 15.374 5.5 16.284－16.295 16.458－16.469 15.228 15.402 5.5 16.312－16.323 16.486－ 16.497 M16*1.5 15.038 15.221 5.5 16.331－16.342 16.515－16.526 15.070 15.253 5.5 16.363－16.374 16.547－ 16.558 M16*2.0 14.717 14.920 7 16.449－16.463 16.652－16.666 14.755 14.958 7 16.487－16.501 16.690－ 16.704 M17*1 16.362 16.516 5.5 17.207－17.218 17.360－17.371 16.388 16.542 5.5 17.233－17.244 17.386－ 17.397 M17*1.25 16.200 16.374 5.5 17.284－17.295 17.458－17.469 16.228 16.402 5.5 17.312－17.323 17.486－ 17.497 M17*1.5 16.038 16.221 5.5 17.331－17.342 17.515－17.526 16.070 16.253 5.5 17.363－17.374 17.547－ 17.558 M17*2.0 15.717 15.920 7 17.449－17.463 17.652－17.666 15.755 15.958 7 17.487－17.501 17.690－ 17.704 M18*1 17.362 17.516 5.5 18.207－18.218 18.360－18.371 17.388 17.542 5.5 18.233－18.244 18.386－ 18.397 M18*1.25 17.200 17.374 5.5 18.284－18.295 18.458－18.469 17.228 17.402 5.5 18.312－18.323 18.486－ 18.497 M18*1.5 17.038 17.221 5.5 18.331－18.342 18.515－18.526 17.070 17.253 5.5 18.363－18.374 18.547－ 18.558 M18*2.0 16.717 16.920 7 18.449－18.463 18.652－18.666 16.755 16.958 7 18.487－18.501 18.690－ 18.704 M18*2.5 16.392 16.607 7 18.543－18.557 18.758－18.772 16.434 16.649 7 18.585－18.599 18.800－ 18.814 螺纹规格 6H 6G 赵 英 朋 资 料 中径标称值及允差 M值范围（mm） 中径标称值及允差 M值范围（mm） 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） M19*0.5 18.681 18.798 4.5 19.117－19.126 19.233－19.242 18.701 18.818 4.5 19.137－19.146 19.253－ 19.262 M19*0.75 18.525 18.658 5.5 19.169－19.180 19.302－19.313 18.547 18.680 5.5 19.191－19.202 19.324－ 19.335 M19*1 18.362 18.516 5.5 19.207－19.218 19.360－19.371 18.388 18.542 5.5 19.233－19.244 19.386－ 19.397 M19*1.5 18.038 18.221 5.5 19.331－19.342 19.515－19.526 18.070 18.253 5.5 19.363－19.374 19.547－ 19.558 M19*2.0 17.717 17.920 7 19.449－19.463 19.652－19.666 17.755 17.958 7 19.487－19.501 19.690－ 19.704 M20*0.5 19.681 19.798 4.5 20.117－20.126 20.233－20.242 19.701 19.818 4.5 20.137－20.146 20.253－ 20.262 M20*0.75 19.525 19.658 5.5 20.169－20.180 20.302－20.313 19.547 19.680 5.5 20.191－20.202 20.324－ 20.335 M20*1 19.362 19.516 5.5 20.207－20.218 20.360－20.371 19.388 19.542 5.5 20.233－20.244 20.386－ 20.397 M20*1.25 19.200 19.374 5.5 20.284－20.295 20.458－20.469 19.228 19.402 5.5 20.312－20.323 20.486－ 20.497 M20*1.5 19.038 19.221 5.5 20.331－20.342 20.515－20.526 19.070 19.253 5.5 20.363－20.374 20.547－ 20.558 M20*2.0 18.717 18.920 7 20.449－20.463 20.652－20.666 18.755 18.958 7 20.487－20.501 20.690－ 20.704 M20*2.5 18.392 18.607 7 20.543－20.557 20.758－20.772 18.434 18.649 7 20.585－20.599 20.800－ 20.814 M21*0.5 20.681 20.798 4.5 21.117－21.126 21.233－21.242 20.701 20.818 4.5 21.137－21.146 21.253－ 21.262 M21*0.75 20.525 20.658 5.5 21.169－21.180 21.302－21.313 20.547 20.680 5.5 21.191－21.202 21.324－ 21.335 M21*1.0 20.362 20.516 5.5 21.207－21.218 21.360－21.371 20.388 20.542 5.5 21.233－21.244 21.386－ 21.397 M21*1.5 20.038 20.221 5.5 21.331－21.342 21.515－21.526 20.070 20.253 5.5 21.363－21.374 21.547－ 21.558 M21*2.0 19.717 19.920 7 21.449－21.463 21.652－21.666 19.755 19.958 7 21.487－21.501 21.690－ 赵 英 朋 资 料 21.704 M22*0.5 21.681 21.798 4.5 22.117－22.126 22.233－22.242 21.701 21.818 4.5 22.137－22.146 22.253－ 22.262 M22*0.75 21.525 21.658 5.5 22.169－22.180 22.302－22.313 21.547 21.680 5.5 22.191－22.202 22.324－ 22.335 M22*1.0 21.362 21.516 5.5 22.207－22.218 22.360－22.371 21.388 21.542 5.5 22.233－22.244 22.386－ 22.397 M22*1.5 21.038 21.221 5.5 22.331－22.342 22.515－22.526 21.070 21.253 5.5 22.363－22.374 22.547－ 22.558 M22*2.0 20.717 20.920 7 22.449－22.463 22.652－22.666 20.755 20.958 7 22.487－22.501 22.690－ 22.704 M22*2.5 20.392 20.607 7 22.543－22.557 22.758－22.772 20.434 20.649 7 22.585－22.599 22.800－ 22.814 M23*0.75 22.525 22.668 5.5 23.169－23.180 23.312－23.323 22.547 22.690 5.5 23.191－23.202 23.334－ 23.345 M23*1.0 22.362 22.526 5.5 23.207－23.218 23.370－23.381 22.388 22.552 5.5 23.233－23.244 23.396－ 23.407 M23*1.5 22.038 22.231 5.5 23.331－23.342 23.525－23.536 22.070 22.263 5.5 23.363－23.374 23.557－ 23.568 M23*2.0 21.717 21.932 7 23.449－23.463 23.664－23.678 21.755 21.970 7 23.487－23.501 23.702－ 23.716 M24*0.75 23.525 23.668 5.5 24.169－24.180 24.312－24.323 23.547 23.690 5.5 24.191－24.202 24.334－ 24.345 M24*1.0 23.362 23.526 5.5 24.207－24.218 24.370－24.381 23.388 23.552 5.5 24.233－24.244 24.396－ 24.407 6H 6G 中径标称值及允差 M值范围（mm） 中径标称值及允差 M值范围（mm） 螺纹规格 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） M24*1.5 23.038 23.231 5.5 24.331－24.342 24.525－24.536 23.070 23.263 5.5 24.363－24.374 24.557－24.568 M24*2.0 22.717 22.932 7 24.449－24.463 24.664－24.678 22.755 22.970 7 24.487－24.501 24.702－24.716 M24*3.0 22.067 22.323 7 24.658－24.672 24.914－24.928 22.115 22.371 7 24.706－24.720 24.962－24.976 M25*0.75 24.525 24.668 5.5 25.169－25.180 25.312－25.323 24.547 24.690 5.5 25.191－25.202 25.334－25.345 赵 英 朋 资 料 M25*1.0 24.362 24.526 5.5 25.207－25.218 25.370－25.381 24.388 24.552 5.5 25.233－25.244 25.396－25.407 M25*1.5 24.038 24.231 5.5 25.331－25.342 25.525－25.536 24.070 24.263 5.5 25.363－25.374 25.557－25.568 M25*2.0 23.717 23.932 7 25.449－25.463 25.664－25.678 23.755 23.970 7 25.487－25.501 25.702－25.716 M26*0.75 25.525 25.668 5.5 26.169－26.180 26.312－26.323 25.547 25.690 5.5 26.191－26.202 26.334－26.345 M26*1.0 25.362 25.526 5.5 26.207－26.218 26.370－26.381 25.388 25.552 5.5 26.233－26.244 26.396－26.407 M26*1.5 25.038 25.231 5.5 26.331－26.342 26.525－26.536 25.070 25.263 5.5 26.363－26.374 26.557－26.568 M26*2.0 24.717 24.932 7 26.449－26.463 26.664－26.678 24.755 24.970 7 26.487－26.501 26.702－26.716 M27*0.75 26.525 26.668 5.5 27.169－27.180 27.312－27.323 26.547 26.690 5.5 27.191－27.202 27.334－27.345 M27*1.0 26.362 26.526 5.5 27.207－27.218 27.370－27.381 26.388 26.552 5.5 27.233－27.244 27.396－27.407 M27*1.5 26.038 26.231 5.5 27.331－27.342 27.525－27.536 26.070 26.263 5.5 27.363－27.374 27.557－27.568 M27*2.0 25.717 25.932 7 27.449－27.463 27.664－27.678 25.755 25.970 7 27.487－27.501 27.702－27.716 M27*3.0 25.067 25.323 7 27.658－27.672 27.914－27.928 25.115 25.371 7 27.706－27.720 27.962－27.976 M28*0.75 27.525 27.668 5.5 28.169－28.180 28.312－28.323 27.547 27.690 5.5 28.191－28.202 28.334－28.345 M28*1.0 27.362 27.526 5.5 28.747－28.758 28.910－28.921 27.388 27.552 5.5 28.773－28.784 28.936－28.947 M28*1.5 27.038 27.231 5.5 28.331－28.342 28.525－28.536 27.070 27.263 5.5 28.363－28.374 28.557－28.568 M28*2.0 26.717 26.932 7 28.449－28.463 28.664－28.678 26.755 26.970 7 28.487－28.501 28.702－28.716 M30*0.75 29.525 29.668 5.5 30.169－30.180 30.312－30.323 29.547 29.690 5.5 30.191－30.202 30.334－30.345 M30*1.0 29.362 29.526 5.5 30.207－30.218 30.370－30.381 29.388 29.552 5.5 30.233－30.244 30.396－30.407 M30*1.5 29.038 29.231 5.5 30.331－30.342 30.525－30.536 29.070 29.263 5.5 30.363－30.374 30.557－30.568 M30*2.0 28.717 28.932 7 30.449－30.463 30.664－30.678 28.755 28.970 7 30.487－30.501 30.702－30.716 M30*3.0 28.067 28.323 7 30.658－30.672 30.914－30.928 28.115 28.371 7 30.706－30.720 30.962－30.976 M30*3.5 27.743 28.014 7 30.765－30.779 31.036－31.050 27.796 28.067 7 30.818－30.832 31.089－31.103 M32*1.0 31.362 31.526 5.5 32.207－32.218 32.370－32.381 31.388 31.552 5.5 32.233－32.244 32.396－32.407 M32*1.5 31.038 31.231 5.5 32.331－32.342 32.525－32.536 31.070 31.263 5.5 32.363－32.374 32.557－32.568 M32*2.0 30.717 30.932 7 32.449－32.463 32.664－32.678 30.755 30.970 7 32.487－32.501 32.702－32.716 M33*1.0 32.362 32.526 5.5 33.207－33.218 33.370－33.381 32.388 32.552 5.5 33.233－33.244 33.396－33.407 6H 6G 中径标称值及允差 M值范围（mm） 中径标称值及允差 M值范围（mm） 螺纹规格 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） M33*1.5 32.038 32.231 5.5 33.331－33.342 33.525－33.536 32.070 32.263 5.5 33.363－33.374 33.557－33.568 M33*2.0 31.717 31.932 7 33.449－33.463 33.664－33.678 31.755 31.970 7 33.487－33.501 33.702－33.716 M33*3.5 30.743 31.014 7 33.765－33.779 34.036－34.050 30.796 31.067 7 33.818－33.832 34.089－34.103 M34*1.0 33.362 33.526 5.5 34.207－34.218 34.370－34.381 33.388 33.552 5.5 34.233－34.244 34.396－34.407 赵 英 朋 资 料 M34*1.5 33.038 33.231 5.5 34.331－34.342 34.525－34.536 33.070 33.263 5.5 34.363－34.374 34.557－34.568 M34*2.0 32.717 32.932 7 34.449－34.463 34.664－34.678 32.755 32.970 7 34.487－34.501 34.702－34.716 M34*3.0 32.067 32.323 7 34.658－34.672 34.914－34.928 32.115 32.371 7 34.706－37.720 34.962－34.976 M35*1.0 34.362 34.526 5.5 35.207－35.218 35.370－35.381 34.388 34.552 5.5 35.233－35.244 35.396－35.407 M35*1.5 34.038 34.231 5.5 35.331－35.342 35.525－35.536 34.070 34.263 5.5 35.363－35.374 35.557－35.568 M35*2.0 33.717 33.932 7 35.449－35.463 35.664－35.678 33.755 33.970 7 35.487－35.501 35.702－35.716 M35*3.0 33.067 33.323 7 35.658－35.672 35.914－35.928 33.115 33.371 7 35.706－35.720 35.962－35.976 M36*1.0 35.362 35.526 5.5 36.207－36.218 36.370－36.381 35.388 35.552 5.5 36.233－36.244 36.396－36.407 M36*1.5 35.038 35.231 5.5 36.331－36.342 36.525－36.536 35.070 35.263 5.5 36.363－36.374 36.557－36.568 M36*2.0 34.717 34.932 7 36.449－36.463 36.664－36.678 34.755 34.970 7 36.487－36.501 36.702－36.716 M36*3.0 34.067 34.323 7 36.658－36.672 36.914－36.928 34.115 34.371 7 36.706－36.720 36.962－36.976 M36*4.0 33.418 33.709 7 36.880－36.894 37.171－37.185 33.478 33.769 7 36.940－36.954 37.231－37.245 M38*1.0 37.362 37.526 5.5 38.207－38.218 38.370－38.381 37.388 37.552 5.5 38.233－38.244 38.396－38.407 M38*1.5 37.038 37.231 5.5 38.331－38.342 38.525－38.536 37.070 37.263 5.5 38.363－38.374 38.557－38.568 M38*2.0 36.717 36.932 7 38.449－38.463 38.664－38.678 36.755 36.970 7 38.487－38.501 38.702－38.716 M38*3.0 36.067 36.323 7 38.658－38.672 38.914－38.928 36.115 36.371 7 38.706－38.720 38.962－38.976 M39*1.0 38.362 38.526 5.5 39.207－39.218 39.370－39.381 38.388 38.552 5.5 39.233－39.244 39.396－39.407 M39*1.5 38.038 38.231 5.5 39.331－39.342 39.525－39.536 38.070 38.263 5.5 39.363－39.374 39.557－39.568 M39*2.0 37.717 37.932 7 39.449－39.463 39.664－39.678 37.755 37.970 7 39.487－39.501 39.702－39.716 M39*3.0 37.067 37.323 7 39.658－39.672 39.914－39.928 37.067 37.323 7 39.658－39.672 39.914－39.928 M39*4.0 36.418 36.709 7 39.880－39.894 40.171－40.185 36.478 36.769 7 39.940－39.954 40.231－40.245 M40*1.0 39.362 39.526 5.5 40.207－40.218 40.370－40.381 39.388 39.552 5.5 40.233－40.244 40.396－40.407 M40*1.5 39.038 39.231 5.5 40.331－40.342 40.525－40.536 39.070 39.263 5.5 40.363－40.374 40.557－40.568 M40*2.0 38.717 38.932 7 40.449－40.463 40.664－40.678 38.755 38.970 7 40.487－40.501 40.702－40.716 M40*3.0 38.067 38.323 7 40.658－40.672 40.914－40.928 38.115 38.371 7 40.706－40.720 40.962－40.976 M42*1.0 41.362 41.526 5.5 42.207－42.218 42.370－42.381 41.388 41.552 5.5 42.233－42.244 42.396－42.407 6H 6G 中径标称值及允差 M值范围（mm） 中径标称值及允差 M值范围（mm） 螺纹规格 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） M42*1.5 41.038 41.231 5.5 42.331－42.342 42.525－42.536 41.070 41.263 5.5 42.363－42.374 42.557－42.568 M42*2.0 40.717 40.932 7 42.449－42.463 42.664－42.678 40.755 40.970 7 42.487－42.501 42.702－42.716 M42*3.0 40.067 40.323 7 42.658－42.672 42.914－42.928 40.115 40.371 7 42.706－42.720 42.962－42.976 M42*4.5 39.093 39.399 7 42.974－42.988 43.280－43.294 39.156 39.462 7 43.037－43.051 43.343－43.357 赵 英 朋 资 料 M45*1.0 44.362 44.526 5.5 45.207－45.218 45.370－45.381 44.388 44.552 5.5 45.233－45.244 45.396－45.407 M45*1.5 44.038 44.231 5.5 45.331－45.342 45.525－45.536 44.070 44.263 5.5 45.363－45.374 45.557－45.568 M45*2.0 43.717 43.932 7 45.449－45.463 45.664－45.678 43.755 43.970 7 45.487－45.501 45.702－45.716 M45*3.0 43.067 43.323 7 45.658－45.672 45.914－45.928 43.115 43.371 7 45.706－45.720 45.962－45.976 M45*4.5 42.093 42.399 7 45.974－45.988 46.280－46.294 42.156 42.462 7 46.037－46.051 46.343－46.357 M48*1.0 47.362 47.536 5.5 48.207－48.218 48.380－48.391 47.388 47.562 5.5 48.233－48.244 48.406－48.417 M48*1.5 47.042 47.245 7 48.334－48.348 48.537－48.551 47.074 47.277 7 48.366－48.380 48.569－48.583 M48*2.0 46.717 46.944 7 48.449－48.463 48.676－48.690 46.755 46.982 7 48.487－48.501 48.714－48.728 M48*3.0 46.067 46.338 7 48.658－48.672 48.929－48.943 46.115 46.386 7 48.706－48.720 48.977－48.991 M48*4.0 45.418 45.724 7 48.880－48.894 49.186－49.200 45.478 45.784 7 48.940－48.954 49.246－49.260 M48*5.0 44.776 45.096 9 49.095－49.113 49.415－49.433 44.776 45.096 9 49.095－49.113 49.415－49.433 M50*1.0 49.362 49.536 5.5 50.207－50.218 50.380－50.391 49.388 49.562 5.5 50.233－50.244 50.406－50.417 M50*1.5 49.042 49.245 7 50.334－50.348 50.537－50.551 49.074 49.277 7 50.366－50.380 50.569－50.583 M50*2.0 48.717 48.944 7 50.449－50.463 50.676－50.690 48.755 48.982 7 50.487－50.501 50.714－50.728 M50*3.0 48.067 48.338 7 50.658－50.672 50.929－50.943 48.115 48.386 7 50.706－50.720 50.977－50.991 M50*4.0 47.418 47.724 7 50.880－50.894 51.186－51.200 47.478 47.784 7 50.940－50.954 51.246－51.260 M52*1.0 51.362 51.536 5.5 52.207－52.218 52.380－52.391 51.388 51.562 5.5 52.233－52.244 52.406－52.417 M52*1.5 51.042 51.245 7 52.334－52.348 52.537－52.551 51.074 51.277 7 52.366－52.380 52.569－52.583 M52*2.0 50.717 50.944 7 52.449－52.463 52.676－52.690 50.755 50.982 7 52.487－52.501 52.714－52.728 M52*3.0 50.067 50.338 7 52.658－52.672 52.929－52.943 50.115 50.386 7 52.706－52.720 52.977－52.991 M52*4.0 49.418 49.724 7 52.880－52.894 53.186－53.200 49.478 49.784 7 52.940－52.954 53.246－53.260 M52*5.0 48.776 49.096 9 53.095－53.113 53.415－53.433 48.847 49.167 9 53.166－53.184 53.486－53.504 M55*2.0 53.717 53.944 7 55.449－55.463 55.676－55.690 53.755 53.982 7 55.487－55.501 55.714－55.728 M55*3.0 53.067 53.338 7 55.658－55.672 55.929－55.943 53.115 53.386 7 55.706－55.720 55.977－55.991 M55*4.0 52.418 52.724 7 55.880－55.894 55.186－56.200 52.478 52.784 7 55.940－55.954 56.246－56.260 M56*2.0 54.717 54.944 7 56.449－56.463 56.676－56.690 54.755 54.982 7 56.487－56.501 56.714－56.728 6H 6G 中径标称值及允差 M值范围（mm） 中径标称值及允差 M值范围（mm） 螺纹规格 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） 通端（mm） 止端（mm） 允差（µm） 通端（mm） 止端（mm） M56*3.0 54.067 54.338 7 56.658－56.672 56.929－56.943 54.115 54.386 7 56.706－56.720 56.977－56.991 M56*4.0 53.418 53.724 7 56.880－56.894 56.186－57.200 53.478 53.784 7 56.940－56.954 57.246－57.260 M56*5.5 52.452 52.792 9 57.211－57.229 57.551－57.569 52.527 52.867 9 57.286－57.304 57.626－57.644 M58*2.0 56.717 56.944 7 58.449－58.463 58.676－58.690 56.755 56.982 7 58.487－58.501 58.714－58.728 M58*3.0 56.067 56.338 7 58.658－58.672 58.929－58.943 56.115 56.386 7 58.706－58.720 58.977－58.991 赵 英 朋 资 料 M58*4.0 55.418 55.724 7 58.880－58.894 59.186－59.200 55.478 55.784 7 58.940－58.954 59.246－59.260 M60*2.0 58.717 58.944 7 60.449－60.463 60.676－60.690 58.755 58.982 7 60.487－60.501 60.714－60.728 M60*3.0 58.067 58.338 7 60.658－60.672 60.929－60.943 58.115 58.386 7 60.706－60.720 60.977－60.991 M60*4.0 57.418 57.724 7 60.880－60.894 61.186－61.200 57.478 57.784 7 60.940－60.954 61.246－61.260 M60*5.5 56.452 56.792 9 61.211－61.229 61.551－61.569 56.527 56.867 9 61.286－61.304 61.626－61.644 M62*2.0 60.717 60.944 7 62.449－62.463 62.676－62.690 60.755 60.982 7 62.487－62.501 62.714－62.728 M62*3.0 60.067 60.338 7 62.658－62.672 62.929－62.943 60.115 60.386 7 62.706－62.720 62.977－62.991 M62*4.0 59.418 59.724 7 62.880－62.894 63.186－63.200 59.478 59.784 7 62.940－62.954 63.246－63.260 M64*2.0 62.717 62.944 7 64.449－64.463 64.676－64.690 62.755 62.982 7 64.487－64.501 64.714－64.728 M64*3.0 62.067 62.338 7 64.658－64.672 64.929－64.943 62.115 62.386 7 64.706－64.720 64.977－64.991 M64*4.0 61.418 61.724 7 64.880－64.894 65.186－65.200 61.478 61.784 7 64.940－64.954 65.246－65.260 M64*6.0 60.127 60.487 9 65.326－65.344 65.686－65.704 60.207 60.567 9 65.406－65.424 65.766－65.784 M65*2.0 63.717 63.944 7 65.449－65.463 65.676－65.690 63.755 63.982 7 65.487－65.501 65.714－