公制ISO梯形螺纹公称直径8至100mm螺栓螺纹的极限尺寸

din-103-7(1)

ISO Metric Trapezoidal external screw threads from 8 to 100 mm diameter; limits

版本年份 1997 文件语言英语全文 6 页 格式 PDF

↓ 下载标准文件在线预览 ↗

din-103-7(1) 公制ISO梯形螺纹公称直径8至100mm螺栓螺纹的极限尺寸封面

标准信息

STANDARD INFORMATION

标准编号: din-103-7(1)
所属分类: DIN 德国标准
发布机构: DIN
版本年份: 1997
文件语言: 英语
文件格式: PDF
文件页数: 6 页
文件大小: 33.92 MB

中文名称为参考译名，文件语言以原文为准。

· 更新：2026-09-22

标准简介

OVERVIEW

中文简介

该标准规定了公称直径从8mm到100mm的公制ISO梯形外螺纹（螺栓螺纹）的极限尺寸。内容涵盖了不同公称直径和螺距下的外径、中径及内径的最大与最小尺寸，基于DIN 103系列标准制定。

English summary

This standard specifies the limit dimensions for ISO metric trapezoidal external screw threads (bolt threads) with nominal diameters ranging from 8 mm to 100 mm. It provides maximum and minimum dimensions for major, pitch, and minor diameters for various nominal diameters and pitches, derived from the DIN 103 series.

以上为根据文件整理的内容简介。

标准内容预览

DOCUMENT PREVIEW

din-103-7(1)PDF 第 1 页 · 原页码 1

Metrisches ISO-Trapezgewinde

Grenzmaße für Bolzengewinde von 8 bis 100 mm Nenndurchmesser

ISO Metric Trapezoidal external screw threads from 8 to 100 mm diameter; limits

Maße in mm

Die Grenzmaße sind aus den Gewinde-Nennmaßen nach DIN 103 Blatt 4 und den Abmaßen und Toleranzen nach DIN 103 Blatt 3 (Vornorm) errechnet worden.

Grenzmaße für Muttergewinde siehe DIN 103 Blatt 5 und Blatt 6

Bolzengewinde in Toleranzlage h für Außen- und Kerndurchmesser und Toleranzlagen e und c für Flankendurchmesser.

Fortsetzung Seite 2 bis 9

Ausschuß Gewinde im Deutschen Normenausschuß (DNA)

din-103-7(1)PDF 第 2 页 · 原页码 2

Seite 2 DIN 103 Blatt 7

Gewinde-Nenndurchmesser d	Steigung P	Außendurchmesser			Flankendurchmesser			Kerndurchmesser
Gewinde-Nenndurchmesser d	Steigung P	Toleranzfeld	Größt-maß	Klein-stmaß	Toleranzfeld	Größt-maß	Klein-stmaß	Größt-maß	Klein-stmaß
8	1,5	4h	8,000	7,850	7e 8e 8c 9c	7,183 7,183 7,110 7,110	7,013 6,971 6,898 6,845	6,200	5,921 5,868 5,795 5,729
9	1,5	4h	9,000	8,850	7e 8e 8c 9c	8,183 8,183 8,110 8,110	8,013 7,971 7,898 7,845	7,200	6,921 6,868 6,795 6,729
9	2	4h	9,000	8,820	7e 8e 8c 9c	7,929 7,929 7,850 7,850	7,739 7,693 7,614 7,550	6,500	6,191 6,134 6,055 5,975
10	1,5	4h	10,000	9,850	7e 8e 8c 9c	9,183 9,183 9,110 9,110	9,013 8,971 8,898 8,845	8,200	7,921 7,868 7,795 7,729
10	2	4h	10,000	9,820	7e 8e 8c 9c	8,929 8,929 8,850 8,850	8,739 8,693 8,614 8,550	7,500	7,191 7,134 7,055 6,975
11	2	4h	11,000	10,820	7e 8e 8c 9c	9,929 9,929 9,850 9,850	9,739 9,693 9,614 9,550	8,500	8,191 8,134 8,055 7,975
11	3	4h	11,000	10,764	7e 8e 8c 9c	9,415 9,415 9,330 9,330	9,203 9,150 9,065 8,995	7,500	7,150 7,084 6,999 6,911
12	2	4h	12,000	11,820	7e 8e 8c 9c	10,929 10,929 10,850 10,850	10,729 10,679 10,600 10,535	9,500	9,179 9,117 9,038 8,956
12	3	4h	12,000	11,764	7e 8e 8c 9c	10,415 10,415 10,330 10,330	10,191 10,135 10,050 9,975	8,500	8,135 8,065 7,980 7,886
14	2	4h	14,000	13,820	7e 8e 8c 9c	12,929 12,929 12,850 12,850	12,729 12,679 12,600 12,535	11,500	11,179 11,117 11,038 10,956
14	3	4h	14,000	13,764	7e 8e 8c 9c	12,415 12,415 12,330 12,330	12,191 12,135 12,050 11,975	10,500	10,135 10,065 9,980 9,886
16	2	4h	16,000	15,820	7e 8e 8c 9c	14,929 14,929 14,850 14,850	14,729 14,679 14,600 14,535	13,500	13,179 13,117 13,038 12,956
16	4	4h	16,000	15,700	7e 8e 8c 9c	13,905 13,905 13,810 13,810	13,640 13,570 13,475 13,410	11,500	11,074 10,986 10,891 10,810

din-103-7(1)PDF 第 3 页 · 原页码 3

Fortsetzung

Gewinde-Nenndurchmesser d	Steigung P	Außendurchmesser			Flankendurchmesser			Kerndurchmesser
Gewinde-Nenndurchmesser d	Steigung P	Toleranzfeld	Größtmaß	Kleinstdurchmesser	Toleranzfeld	Größtmaß	Kleinstdurchmesser	Größtmaß	Kleinstdurchmesser
18	2	4h	18,000	17,820	7e	16,929	16,729	15,500	15,179
18					8e	16,929	16,679		15,117
8c					16,850	16,600	15,038
9c					16,850	16,535	14,956
4	4h	18,000	17,700	7e	15,905	15,640	13,500	13,074
				8e	15,905	15,570		12,986
				8c	15,810	15,475		12,891
				9c	15,810	15,410		12,810
20	2	4h	20,000	19,820	7e	18,929	18,729	17,500	17,179
					8e	18,929	18,679		17,117
					8c	18,850	18,600		17,038
					9c	18,850	18,535		16,956
4	4h	20,000	19,700	7e	17,905	17,640	15,500	15,074
				8e	17,905	17,570		14,986
				8c	17,810	17,475		14,891
				9c	17,810	17,410		14,810
22	3	4h	22,000	21,764	7e	20,415	20,191	18,500	18,135
					8e	20,415	20,135		18,065
					8c	20,330	20,050		17,980
					9c	20,330	19,975		17,886
	5	4h	22,000	21,665	7e	19,394	19,114	16,500	16,044
					8e	19,394	19,039		15,950
8c					19,288	18,933	15,844
9c					19,288	18,838	15,725
8	4h	22,000	21,550	7e	17,868	17,513	13,000	12,424
				8e	17,868	17,418		12,305
				8c	17,735	17,285		12,172
				9c	17,735	17,175		12,035
24	3	4h	24,000	23,764	7e	22,415	22,165	20,500	20,103
					8e	22,415	22,100		20,021
					8c	22,330	22,015		19,936
					9c	22,330	21,930		19,830
	5	4h	24,000	23,665	7e	21,394	21,094	18,500	18,019
					8e	21,394	21,019		17,925
8c					21,288	20,913	17,819
9c					21,288	20,813	17,694
8	4h	24,000	23,550	7e	19,868	19,493	15,000	14,399
				8e	19,868	19,393		14,274
				8c	19,735	19,260		14,141
				9c	19,735	19,135		13,985
26	3	4h	26,000	25,764	7e	24,415	24,165	22,500	22,103
					8e	24,415	24,100		22,021
					8c	24,330	24,015		21,936
					9c	24,330	23,930		21,830
	5	4h	26,000	25,665	7e	23,394	23,094	20,500	20,019
					8e	23,394	23,019		19,925
8c					23,288	22,913	19,819
9c					23,288	22,813	19,694
8	4h	26,000	25,550	7e	21,868	21,493	17,000	16,399
				8e	21,868	21,393		16,274
				8c	21,735	21,260		16,141
				9c	21,735	21,135		15,985

din-103-7(1)PDF 第 4 页 · 原页码 4

Fortsetzung

Gewinde-Nenndurchmesser d	Steigung P	Außendurchmesser			Flankendurchmesser			Kerndurchmesser
Gewinde-Nenndurchmesser d	Steigung P	Toleranzfeld	Größtmaß	Kleinstdurchmesser	Toleranzfeld	Größtmaß	Kleinstdurchmesser	Größtmaß	Kleinstdurchmesser
28	3	4h	28,000	27,764	7e 8e 8c 9c	26,415 26,415 26,330 26,330	26,165 26,100 26,015 25,930	24,500	24,103 24,021 23,936 23,830
	5	4h	28,000	27,665	7e 8e 8c 9c	25,394 25,394 25,288 25,288	25,094 25,019 24,913 24,813	22,500	22,019 21,925 21,819 21,694
	8	4h	28,000	27,550	7e 8e 8c 9c	23,868 23,868 23,735 23,735	23,493 23,393 23,260 23,135	19,000	18,399 18,274 18,141 17,985
30	3	4h	30,000	29,764	7e 8e 8c 9c	28,415 28,415 28,330 28,330	28,165 28,100 28,015 27,930	26,500	26,103 26,021 25,936 25,830
	6	4h	30,000	29,625	7e 8e 8c 9c	26,882 26,882 26,764 26,764	26,547 26,457 26,339 26,234	23,000	22,463 22,351 22,233 22,101
	10	4h	30,000	29,470	7e 8e 8c 9c	24,850 24,850 24,700 24,700	24,450 24,350 24,200 24,070	19,000	18,350 18,225 18,075 17,913
32	3	4h	32,000	31,764	7e 8e 8c 9c	30,415 30,415 30,330 30,330	30,165 30,100 30,015 29,930	28,500	28,103 28,021 27,936 27,830
	6	4h	32,000	31,625	7e 8e 8c 9c	28,882 28,882 28,764 28,764	28,547 28,457 28,339 28,234	25,000	24,463 24,351 24,233 24,101
	10	4h	32,000	31,470	7e 8e 8c 9c	26,850 26,850 26,700 26,700	26,450 26,350 26,200 26,070	21,000	20,350 20,225 20,075 19,913
34	3	4h	34,000	33,764	7e 8e 8c 9c	32,415 32,415 32,330 32,330	32,165 32,100 32,015 31,930	30,500	30,103 30,021 29,936 29,830
	6	4h	34,000	33,625	7e 8e 8c 9c	30,882 30,882 30,764 30,764	30,547 30,457 30,339 30,234	27,000	26,463 26,351 26,233 26,101
	10	4h	34,000	33,470	7e 8e 8c 9c	28,850 28,850 28,700 28,700	28,450 28,350 28,200 28,070	23,000	22,350 22,225 22,075 21,913
36	3	4h	36,000	35,764	7e 8e 8c 9c	34,415 34,415 34,330 34,330	34,165 34,100 34,015 33,930	32,500	32,103 32,021 31,936 31,830

din-103-7(1)PDF 第 5 页 · 原页码 5

Fortsetzung

Gewinde-Nenndurchmesser d	Steigung P	Außendurchmesser			Flankendurchmesser			Kerndurchmesser
Gewinde-Nenndurchmesser d	Steigung P	Toleranzfeld	Größtmaß	Kleinstdurchmesser	Toleranzfeld	Größtmaß	Kleinstdurchmesser	Größtmaß	Kleinstdurchmesser
36	6	4h	36,000	35,625	7e 8e 8c 9c	32,882 32,882 32,764 32,764	32,547 32,457 32,339 32,234	29,000	28,463 28,351 28,233 28,101
36	10	4h	36,000	35,470	7e 8e 8c 9c	30,850 30,850 30,700 30,700	30,450 30,350 30,200 30,070	25,000	24,350 24,225 24,075 23,913
38	3	4h	38,000	37,764	7e 8e 8c 9c	36,415 36,415 36,330 36,330	36,165 36,100 36,015 35,930	34,500	34,103 34,021 33,936 33,830
	7	4h	38,000	37,575	7e 8e 8c 9c	34,375 34,375 34,250 34,250	34,020 33,925 33,800 33,690	30,000	29,431 29,312 29,187 29,050
	10	4h	38,000	37,470	7e 8e 8c 9c	32,850 32,850 32,700 32,700	32,450 32,350 32,200 32,070	27,000	26,350 26,225 26,075 25,913
40	3	4h	40,000	39,764	7e 8e 8c 9c	38,415 38,415 38,330 38,330	38,165 38,100 38,015 37,930	36,500	36,103 36,021 35,936 35,830
	7	4h	40,000	39,575	7e 8e 8c 9c	36,375 36,375 36,250 36,250	36,020 35,925 35,800 35,690	32,000	31,431 31,312 31,187 31,050
	10	4h	40,000	39,470	7e 8e 8c 9c	34,850 34,850 34,700 34,700	34,450 34,350 34,200 34,070	29,000	28,350 28,225 28,075 27,913
42	3	4h	42,000	41,764	7e 8e 8c 9c	40,415 40,415 40,330 40,330	40,165 40,100 40,015 39,930	38,500	38,103 38,021 37,936 37,830
	7	4h	42,000	41,575	7e 8e 8c 9c	38,375 38,375 38,250 38,250	38,020 37,925 37,800 37,690	34,000	33,431 33,312 33,187 33,050
	10	4h	42,000	41,470	7e 8e 8c 9c	36,850 36,850 36,700 36,700	36,450 36,350 36,200 36,070	31,000	30,350 30,225 30,075 29,913
44	3	4h	44,000	43,764	7e 8e 8c 9c	42,415 42,415 42,330 42,330	42,165 42,100 42,015 41,930	40,500	40,103 40,021 39,936 39,830
44	7	4h	44,000	43,575	7e 8e 8c 9c	40,375 40,375 40,250 40,250	40,020 39,925 39,800 39,690	36,000	35,431 35,312 35,187 35,050

din-103-7(1)PDF 第 6 页 · 原页码 6

Fortsetzung

Gewinde-Nenndurchmesser d	Steigung P	Außendurchmesser			Flankendurchmesser			Kerndurchmesser
		Toleranzfeld	Größtmaß	Kleinstdurchmesser	Toleranzfeld	Größtmaß	Kleinstdurchmesser	Größtmaß	Kleinstdurchmesser
44	12	4h	44,000	43,400	7e 8e 8c 9c	37,830 37,830 37,665 37,665	37,405 37,300 37,135 36,955	31,000	30,309 30,177 30,002 29,777
46	3	4h	46,000	45,764	7e 8e 8c 9c	44,415 44,415 44,330 44,330	44,150 44,080 43,995 43,905	42,500	42,084 41,996 41,911 41,799
	8	4h	46,000	45,550	7e 8e 8c 9c	41,868 41,868 41,735 41,735	41,468 41,368 41,235 41,105	37,000	36,368 36,243 36,110 35,948
	12	4h	46,000	45,400	7e 8e 8c 9c	39,830 39,830 39,665 39,665	39,355 39,230 39,065 38,915	33,000	32,246 32,090 31,915 31,727
48	3	4h	48,000	47,764	7e 8e 8c 9c	46,415 46,415 46,330 46,330	46,150 46,080 45,995 45,905	44,500	44,084 43,996 43,911 43,799
	8	4h	48,000	47,550	7e 8e 8c 9c	43,868 43,868 43,735 43,735	43,468 43,368 43,235 43,105	39,000	38,368 38,243 38,110 37,948
	12	4h	48,000	47,400	7e 8e 8c 9c	41,830 41,830 41,665 41,665	41,355 41,230 41,065 40,915	35,000	34,246 34,090 33,915 33,727
50	3	4h	50,000	49,764	7e 8e 8c 9c	48,415 48,415 48,330 48,330	48,150 48,080 47,995 47,905	46,500	46,084 45,996 45,911 45,799
	8	4h	50,000	49,550	7e 8e 8c 9c	45,868 45,868 45,735 45,735	45,468 45,368 45,235 45,105	41,000	40,368 40,243 40,110 39,948
	12	4h	50,000	49,400	7e 8e 8c 9c	43,830 43,830 43,665 43,665	43,355 43,230 43,065 42,915	37,000	36,246 36,090 35,915 35,727
52	3	4h	52,000	51,764	7e 8e 8c 9c	50,415 50,415 50,330 50,330	50,150 50,080 49,995 49,905	48,500	48,084 47,996 47,911 47,799
	8	4h	52,000	51,550	7e 8e 8c 9c	47,868 47,868 47,735 47,735	47,468 47,368 47,235 47,105	43,000	42,368 42,243 42,110 41,948
	12	4h	52,000	51,400	7e 8e 8c 9c	45,830 45,830 45,665 45,665	45,355 45,230 45,065 44,915	39,000	38,246 38,090 37,915 37,727