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锁紧型钢丝螺套细牙 GB /T 24425.3 - 2009

选择规格尺寸点击↓

M10

M12

M14

M16

M18

M20

M22

M24

M27

M30

M33

M36

M39

同规格，其他部分尺寸不同

尺寸单位: mm

国标GB /T24425.3 - 2009 GB24425.3 24425.3G 锁紧型钢丝螺套细牙

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公差公制螺纹极限尺寸米/英制螺纹对照

螺纹规格

M10

M12

M14

M16

M18

M20

M22

P	螺距 (细牙)
F	引导尺寸	最小值
		最大值
D_z	自由状态外径	最小值
		最大值
T	安装柄长度	最小值
		最大值
a	折断槽位置	最小值
		最大值
R	安装柄转接圆弧	最大值

1	1.25	1	1.5	1.25	1	1.5	1.25	1.5	2	1.5	2	1.5	2
9.38	11.57	11.38	14.02	13.85	13.78	16.12	16.05	18.12	20.67	20.14	22.67	22.32	24.67
9.7	11.87	11.68	14.4	14.27	14.18	16.52	16.45	18.52	21.07	20.54	23.12	22.77	25.27
9.7	11.87	11.68	14.4	14.27	14.18	16.52	16.45	18.52	21.07	20.54	23.12	22.77	25.27
10.25	12.65	12.65	15	15	15	17.7	17.7	19.9	22	22	24.2	24.2	26.8
4.5	5.7	5.5	6.8	6.7	6.5	7.8	7.7	8.8	10.1	9.8	11.1	10.8	12.1
6.3	7.8	7.8	9.4	9.3	9.3	10.9	10.8	12.4	14	13.9	15.5	15.4	17
40°	40°	40°	30°	30°	30°	30°	30°	30°	30°	30°	30°	30°	30°
80°	80°	80°	70°	70°	70°	70°	70°	70°	70°	60°	60°	60°	60°
1	1.2	1	1.6	1.2	1.2	1.6	1.2	2	3	3	3	3	3

螺纹规格

M22

M24

M27

M30

M33

M36

M39

P	螺距 (细牙)
F	引导尺寸	最小值
		最大值
D_z	自由状态外径	最小值
		最大值
T	安装柄长度	最小值
		最大值
a	折断槽位置	最小值
		最大值
R	安装柄转接圆弧	最大值

1.5	2	1.5	2	1.5	2	1.5	2	1.5	3	2	3	2
24.32	26.67	26.32	29.67	29.32	32.67	32.32	35.67	35.32	39.75	38.87	42.75	41.87
24.92	27.27	27.92	30.27	29.92	33.27	32.92	36.27	35.92	40.45	39.57	43.45	42.57
24.92	27.27	27.92	30.27	29.92	33.27	32.92	36.27	35.92	40.45	39.57	43.45	42.57
26.8	29.1	29.1	32.4	32.4	35.81	35.81	39.01	39.01	42.67	42.67	45.75	45.75
11.8	13.1	12.8	14.6	14.3	16.1	15.8	17.6	17.3	19.6	19.1	21.1	20.6
16.9	18.5	18.4	20.8	20.7	23	22.9	25.3	25.2	27.8	27.5	30.1	29.8
30°	30°	30°	30°	30°	30°	30°	30°	30°	30°	30°	30°	30°
60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°	60°
3	3	3	3	3	3	3	3	3	3	3	3	3

①,锁紧圈是由位于钢丝螺套中部的多边形组成，其两侧的非锁紧圈应不少于2圈，对于自由状态圈数大于8圈的钢丝螺套，应保持A段内的非锁紧圈的圈数为NA=（N/3）~（N/3 + 1）。
②,在保证锁紧力矩的条件下，锁紧圈的圈数、形状和尺寸由制造者确定。
③,钢丝螺套的型面尺寸、技术要求、验收检查以及标志与包装按 GB/T 24425. 6 的规定。

工艺相关

GB /T 24425.6 - 2009

钢丝螺套技术条件

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)

类似标准及供货信息

1	[国标] GB /T 24425.1 - 2009	普通型钢丝螺套粗牙 General Type Wire Thread Inserts - Coarse Thread 供应商(4)
2	[国标] GB /T 24425.2 - 2009	普通型盲孔用钢丝螺套 General Type Wire Thread Inserts For Blind Hole 供应商(2)
3	[国标] GB /T 24425.3 - 2009	锁紧型钢丝螺套粗牙 Prevailing Torque Type Wire Thread Inserts - Coarse Thread 供应商(1)
4	[国标] GB /T 3390.1 - 2013	手动套筒扳手 - 6.3系列套筒 Hand Operated Socket Wrenches-Socket, series 6.3
5	[国标] GB /T 3390.1 - 2013	手动套筒扳手 - 10系列套筒 Hand Operated Socket Wrenches-Socket, series 10
6	[国标] GB /T 3390.1 - 2013	手动套筒扳手 - 12.5系列套筒 Hand Operated Socket Wrenches-Socket, series 12.5
7	[国标] GB /T 3390.1 - 2013	手动套筒扳手 - 20系列套筒 Hand Operated Socket Wrenches-Socket, series 20
8	[国标] GB /T 3390.1 - 2013	手动套筒扳手 - 25系列套筒 Hand Operated Socket Wrenches-Socket, series 25
9	[国标] GB /T 24425.1 - 2009	普通型钢丝螺套细牙 General Type Wire Thread Inserts - Fine Thread
10	[国标] GB /T 24425.4 - 2009	锁紧型盲孔用钢丝螺套 Prevailing Torque Type Wire Thread Inserts For Blind Hole
11	[德标] DIN 8140-1 - 2022	用于ISO米制螺纹的螺纹丝套 Wire Thread Inserts For ISO Metric Screw Threads - Part 1: Dimensions, Technical Specifications 供应商(2)
12	[德标] DIN 8140 (-1) - 1999	用于ISO米制螺纹的螺纹丝套 Wire Thread Inserts For Iso Metric Screw Threads - Part 1: Dimensions, Technical Specifications 供应商(2)
13	[汽标代号] Q 314	普通型有折断槽钢丝螺套 General-purpose wire thread insert
14	[汽标代号] Q 314B	普通型盲孔用钢丝螺套 General Type Wire Thread Inserts For Blind Hole
15	[汽标代号] Q 315	普通型有折断槽钢丝螺套【通孔细牙】 Wire Thread Insert -Common type
16	[机械行业] JB /T 163 - 2013	钢筋机械连接用直螺纹套筒 Parallel Threaded Coupler For Rebar Mechanical Splicing
17	[机械行业] JB /T 1308.11 - 2011	PN 250MPa 内外螺套 PN2500 Ultrahigh Pressure Valves And Fittings - Threaded Collars
18	[机械行业] JB /T 1308.7 - 2011	PN2500 超高压阀门和管件第7部分：螺套 PN2500 Ultrahigh Pressure Values and Fittings - Part 7 : Threaded Collars
19	[机械行业] JB /T 1308.11 - 1999	PN 250MPa 内外螺套 Internal and external wire thread insert
20	[机械行业] JB /T 1380.7 - 1999	PN 250MP螺套-左牙 Wire thread insert-teeth - left
21	[机械行业] JB /T 163 - 1999	钢筋机械连接用锥螺纹套筒 Taper Threaded Coupler For Rebar Mechanical Splicing
22	[机械行业] JB /T 7604.1 - 1994	锁紧型钢丝螺套 Locking type wire thread insert
23	[美标] ASME/ANSI B 18.29.1 - 2010 (R2017)	UNC螺纹锁紧型钢丝螺套 Wire Thread Insert with UNC thread-Lock type
24	[美标] ASME/ANSI B 18.29.1 - 2010 (R2017)	UNF螺纹锁紧型钢丝螺套 Wire Thread Insert with UNF thread-Lock type
25	[美标] ASME/ANSI B 18.29.1 - 2010 (R2017)	UNC螺纹普通型钢丝螺套 Wire Thread Insert with UNC ordinary type
26	[美标] ASME/ANSI B 18.29.1 - 2010 (R2017)	UNF螺纹普通型钢丝螺套 Wire Thread Insert with UNF ordinary type
27	[美标] ASME/ANSI B 18.29.1 - 1993	UNC螺纹锁紧型钢丝螺套 Wire Thread Insert with UNC thread-Lock type
28	[美标] ASME/ANSI B 18.29.1 - 1993	UNF螺纹锁紧型钢丝螺套 Wire Thread Insert with UNF thread-Lock type
29	[欧标] EN 2944 - 2018	耐腐蚀钢FE-PA3004锁紧型钢丝螺套 Aerospace Series-Inserts, Screw Thread, Helical Coil, Self-Lockong, In Corrosion Resisting Steel FE-PA3004
30	[欧标] EN 3542 - 2018	耐热镍基合金NI-PH2801锁紧型钢丝螺套 Aerospace Series-Inserts, Screw Thread, Helical Coil,Self-Locking, In Heat Resisting Nickel Base Alloy NI-PH2801 (Inconel X750)
31	[欧标] EN 2944 - 1998	耐腐蚀钢FE-PA3004锁紧型钢丝螺套 Aerospace Series-Inserts, Screw Thread, Helical Coil, Self-Lockong, In Corrosion Resisting Steel FE-PA3004
32	[欧标] EN 3542 - 1998	耐热镍基合金NI-PH2801锁紧型钢丝螺套 Aerospace series - Inserts, screw thread, helical coil, self-locking, in heat resisting nickel base alloy NI-PH2801 (Inconel X750)
33	[其它]	插销螺套 Wire thread insert 供应商(2)
34	[军标] GJB 5109 - 2002	锁紧型有折断槽钢丝螺套 Self-Locking Insert Through Threaded
35	[军标] GJB 5110 - 2002	锁紧型无折断槽钢丝螺套 Self-locking Insert Threaded
36	[军标] GJB 119.1 (A) - 2001	普通型有折断槽钢丝螺套 General-purpose insert,through threaded
37	[军标] GJB 119.2 (A) - 2001	普通型无折断槽钢丝螺套 General-purpose insert blind threaded
38	[军标] GJB 119.2 - 1986	普通型无折断槽钢丝螺套 General-Purpose Insert,Blind Threaded
39	[航空] HB 5513 - 1996	普通型有折断槽钢丝螺套
40	[航空] HB 5514 - 1996	普通型无折断槽钢丝螺套
41	[航空] HB 401 - 1971	带肩螺纹衬套
42	[航空] HB 5515 - 1996	安装钢丝螺套用内螺纹

注：技术数据仅供参考，以官方原件为准！

锁紧型钢丝螺套 细牙 GB /T 24425.3 - 2009

工艺相关

引用参考

锁紧型钢丝螺套细牙 GB /T 24425.3 - 2009