4g6g外螺纹极限尺寸(MJ48～MJ100)_极限尺寸_米制航空航天螺纹(MJ)_紧固连接螺纹_公制、美制和英制螺纹

4g6g外螺纹的极限尺寸

4g6g外螺纹的极限尺寸　　　　　　　　　　　　　　　　　　　　　　　mm
螺纹标记	大径d			中径d₂			小径d₃
螺纹标记	max	min	T_d 6g	max	min	T_d2 4g	max	min	T_d3
MJ48×1.5-4g6g	47.968	47.732	0.236	46.994	46.894	0.100	46.236	46.045	0.191
MJ48×2-4g6g	47.962	47.682	0.280	46.663	46.551	0.112	45.653	45.419	0.234
MJ48×3-4g6g	47.952	47.577	0.375	46.003	45.871	0.132	44.488	44.174	0.314
MJ48×4-4g6g	47.940	47.465	0.475	45.342	45.192	0.150	43.321	42.929	0.392
MJ48×5-4g6g	47.929	47.399	0.530	44.681	44.521	0.160	42.155	41.692	0.463
MJ50×1.5-4g6g	49.968	49.732	0.236	48.994	48.894	0.100	48.236	48.045	0.191
MJ50×2-4g6g	49.926	49.682	0.280	48.663	48.551	0.112	47.653	47.419	0.234
MJ50×3-4g6g	49.952	49.577	0.375	48.003	47.871	0.132	46.488	46.174	0.314
MJ52×1.5-4g6g	51.968	51.732	0.236	50.994	50.894	0.100	50.236	50.145	0.191
MJ52×2-4g6g	51.962	51.682	0.280	50.663	50.551	0.112	49.653	49.419	0.234
MJ52×3-4g6g	51.952	51.577	0.375	50.003	49.871	0.132	48.488	48.174	0.314
MJ52×4-4g6g	51.940	51.465	0.475	49.342	49.192	0.150	47.321	46.929	0.392
MJ52×5-4g6g	51.929	51.399	0.530	48.671	48.521	0.160	46.155	45.692	0.463
MJ55×1.5-4g6g	54.968	54.732	0.236	53.994	53.594	0.100	53.236	53.045	0.191
MJ55×2-4g6g	54.962	54.682	0.280	53.663	53.551	0.112	52.653	52.419	0.234
MJ55×3-4g6g	54.952	54.577	0.375	53.003	52.871	0.132	51.488	51.174	0.314
MJ55×4-4g6g	54.940	54.465	0.475	52.342	52.192	0.150	50.321	49.929	0.392
MJ56×1.5-4g6g	55.968	55.732	0.236	54.994	54.894	0.100	54.236	54.045	0.191
MJ56×2-4g6g	55.862	55.682	0.280	54.663	54.551	0.112	53.653	53.419	0.234
MJ56×3-4g6g	55.952	55.577	0.375	54.003	53.871	0.132	52.488	52.174	0.314
MJ56×4-4g6g	55.940	55.465	0.475	53.342	53.192	0.150	51.321	50.929	0.392
MJ56×5.5-4g6g	55.925	55.635	0.560	52.353	52.183	0.170	49.574	49.071	0.503
MJ58×1.5-4g6g	57.968	57.732	0.236	56.994	56.894	0.100	56.236	56.045	0.191
MJ58×2-4g6g	57.962	57.682	0.280	56.663	56.551	0.112	55.653	55.419	0.234
MJ58×3-4g6g	57.952	57.577	0.375	56.003	55.871	0.132	54.488	54.174	0.314
MJ58×4-4g6g	57.940	57.465	0.475	55.342	55.192	0.150	53.321	52.929	0.392
MJ60×1.5-4g6g	59.968	59.732	0.236	58.994	58.894	0.100	58.236	58.045	0.191
MJ60×2-4g6g	59.962	59.682	0.280	58.663	58.551	0.112	57.653	57.419	0.234
MJ60×3-4g6g	59.952	59.577	0.375	58.003	57.871	0.132	56.488	56.174	0.314
MJ60×4-4g6g	59.940	59.465	0.475	57.342	57.192	0.150	55.321	54.929	0.392
MJ60×5.5-4g6g	59.925	59.365	0.560	56.353	56.183	0.170	53.574	53.071	0.503
MJ62×1.5-4g6g	61.968	61.732	0.236	60.994	60.894	0.100	60.236	60.045	0.191
MJ62×2-4g6g	61.962	61.682	0.280	60.663	60.551	0.112	59.653	59.419	0.234
MJ62×3-4g6g	61.952	61.577	0.375	60.003	59.871	0.132	58.488	58.174	0.314
MJ62×4-4g6g	61.940	61.465	0.475	59.342	59.192	0.150	57.321	56.929	0.392
MJ64×1.5-4g6g	63.968	63.732	0.236	62.994	62.894	0.100	62.236	62.045	0.191
MJ64×2-4g6g	63.962	63.682	0.280	62.663	62.551	0.112	61.653	61.419	0.234
MJ64×3-4g6g	63.952	63.577	0.375	62.003	61.871	0.132	60.488	60.174	0.314
MJ64×4-4g6g	63.940	63.465	0.475	61.342	61.192	0.150	59.321	58.929	0.392
MJ64×6-4g6g	63.920	63.320	0.600	60.023	59.843	0.180	56.992	56.448	0.544
MJ65×1.5-4g6g	64.968	64.732	0.236	63.994	63.894	0.100	63.236	63.045	0.191
MJ65×2-4g6g	64.962	64.682	0.280	63.663	63.551	0.112	62.653	62.419	0.234
MJ65×3-4g6g	64.952	64.577	0.375	63.003	62.871	0.132	61.488	61.174	0.314
MJ65×4-4g6g	64.940	64.465	0.475	62.342	62.192	0.150	60.321	59.929	0.392
MJ68×1.5-4g6g	67.968	67.732	0.236	66.994	66.874	0.110	66.236	66.045	0.191
MJ68×2-4g6g	67.962	67.682	0.280	66.663	66.551	0.112	65.653	65.419	0.234
MJ68×3-4g6g	67.952	67.577	0.375	66.003	65.871	0.132	64.488	64.174	0.314
MJ68×4-4g6g	67.940	67.465	0.475	65.342	65.192	0.150	63.321	62.929	0.392
MJ68×6-4g6g	67.920	67.320	0.600	64.023	63.843	0.180	60.992	60.448	0.544
MJ70×1.5-4g6g	69.968	69.732	0.236	68.994	68.894	0.100	68.236	68.045	0.191
MJ70×2-4g6g	69.962	69.682	0.280	68.663	68.551	0.112	67.653	67.419	0.234
MJ70×3-4g6g	69.952	69.577	0.375	68.003	67.871	0.132	66.488	66.174	0.314
MJ70×4-4g6g	69.940	69.465	0.475	67.342	67.192	0.150	65.321	64.929	0.392
MJ70×6-4g6g	69.920	69.320	0.600	66.023	65.843	0.180	62.992	62.448	0.544
MJ72×1.5-4g6g	71.968	71.732	0.236	70.994	70.894	0.100	70.236	70.045	0.191
MJ72×2-4g6g	71.962	71.682	0.280	70.663	70.551	0.112	69.653	69.419	0.234
MJ72×3-4g6g	71.952	71.577	0.375	70.003	69.871	0.132	68.488	68.174	0.314
MJ72×4-4g6g	71.940	71.465	0.475	69.342	69.192	0.150	67.321	66.929	0.392
MJ72×6-4g6g	71.920	71.320	0.600	68.023	67.843	0.180	64.992	64.448	0.544
MJ75×1.5-4g6g	74.968	74.732	0.236	73.994	73.894	0.100	73.236	73.045	0.191
MJ75×2-4g6g	74.962	74.682	0.280	73.663	73.551	0.112	72.653	72.419	0.234
MJ75×3-4g6g	74.952	74.577	0.375	73.003	72.871	0.132	71.488	71.174	0.314
MJ75×4-4g6g	74.940	74.465	0.475	72.342	72.192	0.150	70.321	69.929	0.392
MJ76×1.5-4g6g	75.968	75.732	0.236	74.994	74.894	0.100	74.236	74.045	0.191
MJ76×3-4g6g	75.952	75.577	0.375	74.003	73.871	0.132	72.488	72.174	0.314
MJ76×4-4g6g	75.940	75.465	0.475	73.342	73.192	0.150	71.321	70.929	0.392
MJ76×6-4g6g	75.920	75.320	0.600	72.023	71.843	0.180	68.992	68.448	0.544
MJ78×1.5-4g6g	77.968	77.732	0.236	76.994	76.894	0.100	76.236	76.045	0.191
MJ78×2-4g6g	77.962	77.682	0.280	76.663	76.551	0.112	75.653	75.419	0.234
MJ78×3-4g6g	77.952	77.577	0.375	76.003	75.871	0.132	74.488	74.174	0.314
MJ80×1.5-4g6g	79.968	79.732	0.236	78.994	78.894	0.100	78.236	78.045	0.191
MJ80×2-4g6g	79.962	79.682	0.280	78.662	78.551	0.112	77.653	77.419	0.234
MJ80×3-4g6g	79.952	79.577	0.375	78.003	77.871	0.132	76.488	76.174	0.314
MJ80×4-4g6g	79.940	79.465	0.475	77.342	77.192	0.150	75.321	74.929	0.392
MJ80×6-4g6g	79.920	79.320	0.600	76.023	75.843	0.180	72.992	72.448	0.544
MJ82×1.5-4g6g	81.968	81.732	0.236	80.994	80.894	0.100	80.236	80.045	0.191
MJ82×2-4g6g	81.962	81.682	0.280	80.663	80.551	0.112	79.653	79.419	0.234
MJ82×3-4g6g	81.952	81.577	0.375	80.003	79.871	0.132	78.488	78.174	0.314
MJ85×1.5-4g6g	84.968	84.732	0.236	83.994	83.894	0.100	83.236	83.045	0.191
MJ85×2-4g6g	84.962	84.682	0.280	83.663	83.551	0.112	82.653	82.419	0.234
MJ85×3-4g6g	84.952	84.577	0.375	83.003	82.871	0.132	81.488	81.174	0.314
MJ85×4-4g6g	84.940	84.465	0.475	82.342	82.192	0.150	80.321	79.929	0.392
MJ85×6-4g6g	84.920	84.320	0.600	81.023	80.843	0.180	77.992	77.448	0.544
MJ88×1.5-4g6g	87.968	87.732	0.236	86.994	86.894	0.100	86.236	86.045	0.191
MJ90×1.5-4g6g	89.968	89.732	0.236	88.994	88.894	0.100	88.236	88.045	0.191
MJ90×2-4g6g	89.962	89.682	0.280	88.663	88.551	0.112	87.653	87.419	0.234
MJ90×3-4g6g	89.962	89.577	0.375	88.003	87.871	0.132	86.488	86.174	0.314
MJ90×4-4g6g	89.940	89.465	0.475	87.342	87.192	0.150	85.321	84.929	0.392
MJ90×6-4g6g	89.920	89.320	0.600	86.023	85.843	0.180	82.992	82.448	0.544
MJ92×1.5-4g6g	91.968	91.732	0.236	90.994	90.888	0.106	90.236	90.039	0.197
MJ95×1.5-4g6g	94.968	94.732	0.236	93.994	93.888	0.106	93.236	93.039	0.197
MJ95×2-4g6g	94.962	94.682	0.280	93.663	93.545	0.118	92.653	92.413	0.240
MJ95×3-4g6g	94.952	94.577	0.375	93.003	92.863	0.140	91.488	91.166	0.322
MJ95×4-4g6g	94.940	94.465	0.475	92.342	92.182	0.160	90.321	89.919	0.402
MJ95×6-4g6g	94.920	94.320	0.600	91.023	90.833	0.190	87.992	87.438	0.554
MJ98×1.5-4g6g	97.968	97.732	0.236	96.994	96.888	0.106	96.236	96.039	0.197
MJ100×1.5-4g6g	99.968	99.732	0.236	98.994	98.888	0.106	98.236	98.039	0.197
MJ100×2-4g6g	99.962	99.682	0.280	98.663	98.545	0.118	97.653	97.413	0.240
MJ100×3-4g6g	99.952	99.577	0.375	98.003	97.863	0.140	96.488	96.166	0.322
MJ100×4-4g6g	99.940	99.465	0.475	97.342	97.182	0.160	95.321	94.919	0.402
MJ100×6-4g6g	99.920	99.320	0.600	96.023	95.833	0.190	92.992	92.438	0.554
注：外螺纹小径的最大值为d_3max＝d_2max-0.50518P；外螺纹小径的最小值为d_3min＝d_2min-0.56580P。

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4g6g外螺纹极限尺寸(MJ1.6～MJ45)

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