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装铰刀孔用A级精度小六角螺栓 GOST 7817 - 1980

选择规格尺寸点击↓

(14)

(18)

(22)

(27)

括号内尺寸为非优选

尺寸单位: mm

俄标GOST 7817 - 1980 GOST7817 7817GOST 装铰刀孔用A级精度小六角螺栓

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公差公制螺纹极限尺寸米/英制螺纹对照螺纹直径与受力截面积最小破坏扭矩牌号等级毛坯直径

千件重及价格计算千件重 : kg x 元/kg = 元/千件

默认密度 g/cm³

公称长度L 注:选择后获得 相应重量 等

螺纹尺寸
d

(14)

(18)

(22)

(27)

P	螺距	粗牙
		细牙
d₁	公称
	偏差值 h9	最大值
		最小值
	偏差值 k6	最大值
		最小值
k
s
e	最小值
d₂	最小值=公称
	最大值
R	最大值=公称
	最小值
R₁	最大值=公称
	最小值
f	最大值=公称
	最小值
w

1	1.25	1.5	1.75	2	2	2.5	2.5	2.5	3	3	3.5	4	4.5	5
/	1	1.25	1.25	1.5	1.5	1.5	1.5	1.5	2	2	2	3	3	3
7	9	11	13	15	17	19	21	23	25	28	32	38	44	50
7	9	11	13	15	17	19	21	23	25	28	32	38	44	50
6.964	8.964	10.957	12.957	14.957	16.957	18.948	20.948	22.948	24.948	27.948	31.938	37.938	43.938	49.938
7.01	9.01	11.012	13.012	15.012	17.012	19.015	21.015	23.015	25.015	28.015	32.018	38.018	44.018	50.018
7.001	9.001	11.001	13.001	15.001	17.001	19.002	21.002	23.002	25.002	28.002	32.002	38.002	44.002	50.002
4	5.5	7	8	9	10	12	13	14	15	17	19	23	26	30
10	12	14	17	19	22	24	27	30	32	36	41	50	60	70
11	13.2	15.5	18.9	21.2	24.5	26.8	30.1	33.5	35.8	40.3	45.9	56.1	67.4	78.6
1.6	2	2.5	3.2	3.2	4	4	4	5	5	5	6.3	6.3	8	8
1.85	2.25	2.75	3.5	3.5	4.3	4.3	4.3	5.3	5.3	5.3	6.66	6.66	8.36	8.36
0.25	0.4	0.4	0.6	0.6	0.6	0.6	0.8	0.8	0.8	1	1	1	1.2	1.6
0.19	0.34	0.34	0.54	0.54	0.54	0.54	0.74	0.74	0.74	0.94	0.94	0.94	1.14	1.54
0.3	0.5	0.5	1	1	1	1	1	1	1	1	1	1	1	1
0.24	0.44	0.44	0.94	0.94	0.94	0.94	0.94	0.94	0.94	0.94	0.94	0.94	0.94	0.94
0.15	0.15	0.25	0.25	0.25	0.25	0.25	0.25	0.25	0.25	0.25	0.25	0.25	0.25	0.25
0.09	0.09	0.19	0.19	0.19	0.19	0.19	0.19	0.19	0.19	0.19	0.19	0.19	0.19	0.19
1	1.6	2	3	3	3	3	3	3	3	3	3	3	3	3

L₁

L₂ /偏差值+0.5

千件钢制重≈kg

引用参考

GB /T 1172 - 1999

黑色金属硬度及强度换算值

GB /T 5267.1 - 2002

镀锌、镀镍、镀镉、复合镀等层镀层盐雾腐蚀的防护性能

GB /T 193 - 2003

普通螺纹（一般用途米制螺纹）- 直径与螺距系列 (ISO 261: 1998, MOD)

GB /T 3106 - 2016

紧固件 - 螺栓、螺钉和螺柱 - 公称长度和螺纹长度 (ISO 888:2012, MOD)

GB /T 12603 - 2005

金属热处理工艺分类及代号

GB /T 3 - 1997

普通螺纹收尾、肩距、退刀槽和倒角 (ISO 3508:1976 / ISO 4755:1983)

GB /T 5779.1 - 2000

紧固件表面缺陷 - 螺栓、螺钉和螺柱 - 一般要求

GB /T 5779.3 - 2000

紧固件表面缺陷 - 螺栓、螺钉和螺柱 - 特殊要求

注：技术数据仅供参考，请以官方原件为准！

类似标准及供货信息

1	[国标] GB 21 - 1976	小六角头螺栓 Small hexagon head bolts 供应商(5)
2	[国标] GB 22 - 1976	小六角头导颈螺栓 Bolts, small hexagon head with fit neck 供应商(1)
3	[日标] JIS B 1180 (AT2.1) - 2004	小六角头螺栓精制 [Annex 1 Attached Table 2.1] Small Hexagon Head Bolts, Finished
4	[日标] JIS B 1180 (AT2.2) - 2004	小六角头螺栓半精制 [Annex 1 Attached Table 2.2] Small hexagon bead bolt, Semi-finished
5	[日标] JIS B 1180 (AT2.1) - 1994	小六角头螺栓精制 [Annex Attached Table 2.1] Small hexagon head bolts, finished [Annex Attached Table 2.1]
6	[日标] JIS B 1180 (AT2.2) - 1994	小六角头螺栓半精制 [Annex Attached Table 2.2.] Small hexagon head bolts, semifinished [Annex Attached Table 2.2.]
7	[台湾] CNS 3120 - 1987	小六角头螺栓 Hexagon Bolts With Small Widths Across Flats
8	[台湾] CNS 4700 - 1987	全螺纹小六角头螺栓 Small Hexagon Head Bolts With Thread Approximately To Head, Small Widths Across Flats
9	[俄标] GOST 7795 (Type 1) - 1970	带导向颈的B级小六角头螺栓 1型 Hexagon Bolts with Reduced Head and Guide Neck, Precision Class B, Type 1
10	[俄标] GOST 7795 (Type 2) - 1970	带导向颈的B级小六角头螺栓 2型 Hexagon Bolts with Reduced Head and Guide Neck, Precision Class B, Type 2
11	[俄标] GOST 7795 (Type 3) - 1970	带导向颈的B级小六角头螺栓 3型 Hexagon Bolts with Reduced Head and Guide Neck, Precision Class B, Type 3
12	[俄标] GOST 7795 (Type 4) - 1970	带导向颈的B级小六角头螺栓 4型 Hexagon Bolts with Reduced Head and Guide Neck, Precision Class B, Type 4
13	[俄标] GOST 7795 (Type 5) - 1970	带导向颈的B级小六角头螺栓 5型 Hexagon Bolts with Reduced Head and Guide Neck, Precision Class B, Type 5
14	[俄标] GOST 7811 (-1) - 1970	小六角头导颈螺栓 A级，1型 Hexagon reduced head bolts with guide neck product grade A , Type 1
15	[俄标] GOST 7811 (-2) - 1970	小六角头导颈螺栓 A级，2型 Hexagon reduced head bolts with guide neck product grade A , Type 2
16	[俄标] GOST 7811 (-3) - 1970	小六角头导颈螺栓 A级，3型 Hexagon reduced head bolts with guide neck product grade A , Type 3
17	[俄标] GOST 7811 (-4) - 1970	小六角头导颈螺栓 A级，4型 Hexagon reduced head bolts with guide neck product grade A , Type 4
18	[俄标] GOST 7811 (-5) - 1970	小六角头导颈螺栓 A级，5型 Hexagon reduced head bolts with guide neck product grade A , Type 5
19	[航空] HB 1- 105 - 2002	光杆公差带h8短螺纹小六角头螺栓 Reduced Hexagon - Head Bolts, Short Thread, Shank Tolerance h8