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C型通孔式嵌装塑料螺母 QC /T 616 - 2011

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尺寸单位: mm

汽标QC /T616 - 2011 QC616 616QC C型通孔式嵌装塑料螺母

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公差公制螺纹极限尺寸米/英制螺纹对照

代号

适用螺纹	自攻螺钉
D
D₁
a
a₁
a2
b
c
e
L
L₁
L₂
L₃

NST4.5	NST4.5	NST5	NST5	NST5	NST5.5	NST6
2.8~3.3	2.8~3.3	3.1~3.7	3.1~3.7	3.1~3.7	3.6~4.2	4~4.7
2.5	2.5	2.7	2.7	2.7	3	3.5
8	7	7	9	8	10	11
11	9	9	12	11	14	15
8.6~8.8	7.5~7.7	7.5~7.7	9.8~10	8.6~8.8	11~11.2	12~12.2
7.8~8	6.8~7	6.8~7	8.8~9	7.8~8	9.8~10	10.8~11
8.5	8.5	7.5	9.7	8.5	11	12
7.5	6.5	6.5	8.5	7.5	9.5	10.5
16	15	13.5	17	16	20	21
7.3~7.5	8~8.2	6.3~6.5	7.8~8	7.3~7.5	9.8~10	9.8~10
1.8~2	2.3~2.5	1.3~1.5	1.6~1.8	1.8~2	2.3~2.5	2.3~2.5
1.2	1	1	1.2	1.2	1.5	1.5

替代列表

QC /T 616 - 1999 QC /T 616 - 2011

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 3 - 1997

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

GB /T 3103.1 - 2002

紧固件公差（螺栓、螺柱、螺钉和螺母）

GB 3103.2 - 1982

紧固件公差 - 用于精密机械的螺栓、螺钉和螺母

类似标准及供货信息

1	[国标] GB 809 - 1988	嵌装圆螺母 Lnsert Round Nuts 供应商(1)
2	[德标] DIN 16903 (Q) - 1974	滚花通孔中间带槽镶入螺母封闭型 Q型 Closed Insert Nuts For Plastics Mouldings - Round Without Shoulder - Type Q 供应商(1)
3	[德标] DIN 16903 (S) - 1974	滚花通孔中间带槽台阶镶入螺母封闭型 S型 Closed Insert Nuts For Plastics Mouldings - Round Without Shoulder - Type S 供应商(1)
4	[德标] DIN 16903 (A) - 1974	六角通孔中间带槽镶入螺母 - A型 Open Insert Nuts For Plastics Mouldings - Hex Without Shoulder - Type A
5	[德标] DIN 16903 (B) - 1974	滚花通孔中间带槽镶入螺母 - B型 Open Insert Nuts For Plastics Mouldings - Round Without Shoulder - Type B
6	[德标] DIN 16903 (C) - 1974	六角通孔中间带槽台阶镶入螺母 - C型 Open Insert Nuts For Plastics Mouldings - Hex With Shoulder - Type C
7	[德标] DIN 16903 (D) - 1974	滚花通孔中间带槽台阶镶入螺母 - D型 Open Insert Nuts For Plastics Mouldings - Round With Shoulder - Type D
8	[德标] DIN 16903 (E) - 1974	六角通孔中间带槽镶入螺母带塑料密封垫 E型 Closed Insert Nuts With Disk For Plastics Mouldings - Hex Without Shoulder - Type E
9	[德标] DIN 16903 (F) - 1974	滚花通孔中间带槽镶入螺母带密封垫 - F型 Closed Insert Nuts With Disk For Plastics Mouldings - Round Without Shoulder - Type F
10	[德标] DIN 16903 (H) - 1974	滚花通孔中间带槽台阶镶入螺母带密封垫 H型 Closed Insert Nuts With Disk For Plastics Mouldings-round With Shoulder - Type H
11	[德标] DIN 16903 (G) - 1974	六角通孔中间带槽台阶镶入螺母带密封垫圈 G型 Closed Insert Nuts With Disk For Plastics Mouldings - Hex With Shoulder - Type G
12	[德标] DIN 16903 (P) - 1974	六角封闭型中间带槽镶入螺母 P型 Closed Insert Nuts For Plastics Mouldings - Hex Without Shoulder - Type P
13	[德标] DIN 16903 (R) - 1974	六角封闭型中间带槽台阶镶入螺母 R型 Closed Insert Nuts For Plastics Mouldings - Hex With Shoulder - Type R
14	[德标] DIN 16903 (T) - 1974	滚花通孔中间带槽多台阶镶入螺母封闭型 T型 Insert Nuts; Heavy Type For Plastics Mouldings And Pressure Die Castings With Dead Hole - Type T
15	[德标] DIN 16903 (U) - 1974	滚花通孔中间带槽多台阶镶入螺母封闭型 U型 Insert Nuts; Heavy Type For Plastics Mouldings And Pressure Die Castings With Dead Hole - Type U
16	[汽标代号] Q 373	冲压螺母
17	[机械行业] JB /T 7274.6 (insert) - 2014	T型把手用嵌件 Inserts for T - Knob
18	[机械行业] JB /T 7274.8 - 2014	三角箭形把手用嵌件 Insert for Triangular Star Shape Knobs
19	[机械行业] JB /T 7275 - 2014	嵌套 Open Insert Nuts
20	[企标] YJT 3018	非标圆形厚螺母 Non-standard long round nut 供应商(1)
21	[企标] YJT 5027	Z 890型镶嵌螺母螺套 Press-in threaded Insert, Z 890
22	[汽标] QC /T 615 - 2011	B型通孔式嵌装塑料螺母 Plastic Expansion Nut with Open End - Type B
23	[汽标] QC /T 879 - 2011	E型通孔式嵌装塑料螺母 Plastic Expansion Nut With Open End, Type E
24	[汽标] QC /T 611 - 1999	冲压螺母 Stamping nut
25	[汽标] QC /T 615 - 1999	B型通孔式嵌装塑料螺母 Plastic Expansion Nut with Open End - Type B
26	[汽标] QC /T 616 - 1999	C型通孔式嵌装塑料螺母 Plastic Expansion Nut with Open End. Type C

注：技术数据仅供参考，以官方原件为准！