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Z7A型胀紧联结套 JB /T 7934 - 1999

选择规格尺寸点击↓

125

140

155

165

175

185

195

220

240

260

280

300

320

340

360

390

420

460

500

同规格，其他部分尺寸不同

尺寸单位: mm

机械行业JB /T7934 - 1999 JB7934 7934JB Z7A型胀紧联结套

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公差

千件重及价格计算千件重 : kg x 元/kg = 元/千件

默认密度 g/cm³

公称直径
d

125

140

155

165

175

D
d_w
L₁
H
d₁
n
e
额定负荷-轴向力/KN
额定负荷-转矩/KN·m
螺钉的拧紧力矩/N·m
单重≈kg

185	185	185	220	220	220	245	245	245	260	260	260	275	275	275
95	100	105	110	120	125	130	135	140	135	140	145	145	150	155
39	39	39	39	39	39	39	39	39	46	46	46	46	46	46
52	52	52	52	52	52	52	52	52	62	62	62	62	62	62
M10×40	M10×40	M10×40	M10×40	M10×40	M10×40	M10×40	M10×40	M10×40	M12×50	M12×50	M12×50	M12×50	M12×50	M12×50
8	8	8	10	10	10	12	12	12	10	10	10	10	10	10
6	6	6	6	6	6	6	6	6	8	8	8	8	8	8
242	260	276	391	330	352	385	427	464	474	507	538	538	573	606
11.5	13	14.5	16	20	22	25	28.8	32.5	32	32.5	39	39	43	47
58	58	58	58	58	58	58	58	58	100	100	100	100	100	100
6	6	6	8	8	8	10	10	10	14	14	14	16	16	16

公称直径
d

185

195

220

240

260

D
d_w
L₁
H
d₁
n
e
额定负荷-轴向力/KN
额定负荷-转矩/KN·m
螺钉的拧紧力矩/N·m
单重≈kg

295	295	295	315	315	315	345	345	345	370	370	370	395	395	395
155	160	165	165	170	175	180	190	200	200	210	215	220	230	235
46	46	46	56	56	56	66	66	66	66	66	66	72	72	72
62	62	62	72	72	72	84	84	84	84	84	84	92	92	92
M12×50	M12×50	M12×50	M12×55	M12×55	M12×55	M16×65	M16×65	M16×65	M16×65	M16×65	M16×65	M16×70	M16×70	M16×70
12	12	12	15	15	15	9	9	9	12	12	12	12	12	12
8	8	8	8	8	8	9	9	9	9	9	9	9	9	9
632	662	691	800	835	869	978	1063	1140	1200	1276	1312	1309	1384	1421
49	53	57	66	71	76	88	101	114	120	134	141	144	159	167
100	100	100	100	100	100	240	240	240	240	240	240	240	240	240
20	20	20	27	27	27	35	35	35	44	44	44	48	48	48

公称直径
d

280

300

320

340

360

D
d_w
L₁
H
d₁
n
e
额定负荷-轴向力/KN
额定负荷-转矩/KN·m
螺钉的拧紧力矩/N·m
单重≈kg

425	425	425	460	460	460	495	495	495	535	535	535	555	555	555
230	240	250	250	260	270	270	280	290	290	300	305	300	310	320
84	84	84	84	84	84	84	84	84	84	84	84	100	100	100
104	104	104	104	104	104	106	106	106	106	106	106	122	122	122
M16×75	M16×75	M16×75	M16×75	M16×75	M16×75	M16×80	M16×80	M16×80	M16×80	M16×80	M16×80	M20×90	M20×90	M20×90
15	15	15	16	16	16	18	18	18	20	20	20	15	15	15
10	10	10	10	10	10	11	11	11	11	11	11	11	11	11
1478	1583	1680	1704	1800	1889	1955	2036	2076	2193	2300	2354	2547	2645	2738
170	190	210	213	234	255	264	285	301	318	345	359	382	410	438
240	240	240	240	240	240	240	240	240	240	240	240	470	470	470
60	60	60	75	75	75	84	84	84	100	100	100	125	125	125

公称直径
d

390

420

460

500

D
d_w
L₁
H
d₁
n
e
额定负荷-轴向力/KN
额定负荷-转矩/KN·m
螺钉的拧紧力矩/N·m
单重≈kg

595	595	595	630	630	630	685	685	685	750	750	750
330	340	350	350	360	370	390	400	410	420	430	440
112	112	112	120	120	120	132	132	132	152	152	152
136	136	136	144	144	144	158	158	158	178	178	178
M20×100	M20×100	M20×100	M20×100	M20×100	M20×100	M20×110	M20×110	M20×110	M20×120	M20×120	M20×120
18	18	18	20	20	20	24	24	24	30	30	30
12	12	12	12	12	12	13	13	13	13	13	13
3091	3194	3291	3371	3500	3620	3949	4300	4634	4881	5233	5568
510	543	576	590	630	670	770	860	950	1025	1125	1225
470	470	470	470	470	470	470	470	470	470	470	470
156	156	156	185	185	185	235	235	235	320	320	320

①,Z7A型胀紧联结套螺钉的机械性能等级为10.9级。

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 1160.2 (A) - 1989	旋入式圆形油标 A型 Oil Level Indicators - Screwing Round Type - Type A 供应商(1)
2	[国标] GB /T 2157 - 1991	机床夹具零部件—多手柄螺母 The parts and units of jigs and fixtures Multiple handle nut
3	[国标] GB /T 2160 - 1991	机床夹具零件及部件压紧螺钉 The Parts And Units Of Jigs And Fixtures-holddown Screw
4	[国标] GB /T 2171 - 1991	机床夹具零件及部件光面压块 The Parts and Units of Jigs and Fixtures - Smooth Face Clamp Plate
5	[国标] GB /T 2196 (A/C) - 1991	机床夹具零件及部件 - 钩形压板 A型和C型 The Parts and Units of Jigs and Fixtures - Hook Clamp Plate - Type A and C
6	[国标] GB /T 2196 (B) - 1991	机床夹具零件及部件 - 钩形压板 B型 The Parts and Units of Jigs and Fixtures - Hook Clamp Plate - Type B
7	[国标] GB /T 2197 - 1991	机床夹具零件及部件钩形压板（组合） The Parts and Units of Jigs and Fixtures Hook Clamp Plate (Combinatlon)
8	[国标] GB /T 2198 - 1991	机床夹具零件及部件 - 立式钩型压板（组合） The parts and units of jigs and fixtures - Vertical hook clamp plate(Combination)
9	[国标] GB /T 2199 - 1991	机床夹具零件及部件 - 端面钩形压板（组合） The parts and units of jigs and fixtures - End face hook plate(Combination)
10	[国标] GB /T 2200 - 1991	机床夹具零件及部件 - 侧面钩形压板（组合） The parts and units of jigs and fixtures - Side face hook clamp plate(Combination)
11	[国标] GB /T 2201 - 1991	机床夹具零件及部件定位衬套 The parts and units of jigs and fixtures locating bush
12	[国标] GB /T 2203 - 1991	机床夹具零件及部件固定式定位销 The parts and units of jigs and fixtures ( Fixed locating pin)
13	[国标] GB /T 2205 - 1991	机床夹具零件及部件 - 定位插销 The Parts and Units of Jigs and Fixtures - Aligning Pin
14	[国标] GB 2206 - 1991	机床夹具零件及部件 - 定位键 The parts and units of jigs fixtures - Locating key
15	[国标] GB /T 2220 - 1991	机床夹具零件及部件 - 活动手柄 The Parts and Units of Jigs and Fixtures - Flexible Handle
16	[国标] GB /T 2225 - 1991	机床夹具零件及部件 - 起重螺栓 The Parts and Units of Jigs and Fixtures - Lifting Bolt
17	[国标] GB /T 2230 - 1991	机床夹具零件及部件 - 调节支承 The parts and units of jigs and fixtures Adjustable supporters
18	[国标] GB /T 2234 - 1991	机床夹具零件及部件 - 低支脚 The parts and units of jigs and fixtures - Short legs
19	[国标] GB /T 2256 - 1991	机床夹具零件及部件塑料夹具用六角螺钉 The Parts And Units Of Jigs And Fixtures.hex Screw For Plastic Fixture
20	[国标] GB /T 2257 - 1991	机床夹具零件及部件塑料夹具用内六角螺钉 The Parts And Units Of Jigs And Fixtures.inner Hex Screw For Plastic Fixtures
21	[国标] GB 1160.2 (B) - 1989	旋入式圆形油标 B型 Oil Level Indicators - Screwing Round Type - Type B
22	[国标] GB 3473 - 1983	船用带舌插销 A型 Marine Toggle Pins - Type A
23	[国标] GB 3473 - 1983	船用带舌插销 B型 Marine Toggle Pins - Type B
24	[德标] DIN 71752 - 1994	叉型头, U型头 Fork heads 供应商(1)
25	[德标] DIN 6314 - 2009	普通夹具直边卡箍夹紧块 Clamp, straight
26	[德标] DIN 6315 (B) - 2009	叉形压板夹钳 B型 Clamp, forked - Form B
27	[德标] DIN 6315 (C) - 2009	叉形压板夹钳 C型 Clamp, forked - Form C
28	[德标] DIN 6306 (-2) - 2002	带移动卡式螺栓的定位销钉旋杆 Tommy screws with moveable clamping bolt - bar
29	[德标] DIN 6306 (-3) - 2002	带移动卡式螺栓的定位销钉杆端帽 Tommy screws with moveable clamping bolt - end caps
30	[德标] DIN 6320 - 2002	工装和夹具用螺纹体支脚 Feet With Threaded Shank For Jigs And Fixtures
31	[德标] DIN 6321 - 2002	支撑和定位销 Support And Location Pins
32	[德标] DIN 172 - 1992	导向衬套钻套 A型和B型 Press Fit Jig Bushes, Headed - Form A and B
33	[德标] DIN 1163 - 1973	铸型用销钉 Molding Pins
34	[汽标代号] Q 740	螺纹叉 Threaded Connecting Fork
35	[汽标代号] Q 741	螺纹叉 - 细牙 Threaded Connecting Fork - Fine Thread
36	[汽标代号] Q 742	焊接叉 Weldable Connecting Fork
37	[机械行业] JB /T 7941.2 (A) - 1995	旋入式圆形油标 A型 Oil Level Indicators Screwing Round Type - Type A 供应商(1)
38	[机械行业] JB /T 7934 - 1999	Z1型胀紧联结套 Locking Assemblies，Type Z1
39	[机械行业] JB /T 7934 - 1999	Z2型胀紧联结套 Locking Assemblies，Type Z2
40	[机械行业] JB /T 7934 - 1999	Z3型胀紧联结套 Locking Assemblies，Type Z3
41	[机械行业] JB /T 7934 - 1999	Z4型胀紧联结套 Locking Assemblies，Type Z4
42	[机械行业] JB /T 7934 - 1999	Z5型胀紧联结套 Locking Assemblies，Type Z5
43	[机械行业] JB /T 7934 - 1999	Z6型胀紧联结套 Locking Assemblies，Type Z6
44	[机械行业] JB /T 7934 - 1999	Z7B型胀紧联结套 Locking Assemblies，Type Z7B
45	[机械行业] JB /T 7934 - 1999	Z7C型胀紧联结套 Locking Assemblies，Type Z7C
46	[机械行业] JB /T 7934 - 1999	Z8型胀紧联结套 Locking Assemblies，Type Z8
47	[机械行业] JB /T 7934 - 1999	Z9型胀紧联结套 Locking Assemblies，Type Z9
48	[机械行业] JB /T 7934 - 1999	Z10型胀紧联结套 Locking Assemblies，Type Z10
49	[机械行业] JB /T 7934 - 1999	Z11型胀紧联结套 Locking Assemblies，Type Z11
50	[机械行业] JB /T 7934 - 1999	Z12A型胀紧联结套 Locking Assemblies，Type Z12A
51	[机械行业] JB /T 7934 - 1999	Z12B型胀紧联结套 Locking Assemblies，Type Z12B
52	[机械行业] JB /T 7934 - 1999	Z12C型胀紧联结套 Locking Assemblies，Type Z12C
53	[机械行业] JB /T 7934 - 1999	Z13型胀紧联结套 Locking Assemblies，Type Z13
54	[机械行业] JB /T 7934 - 1999	Z15型胀紧联结套 Locking Assemblies，Type Z15
55	[机械行业] JB /T 7934 - 1999	Z16型胀紧联结套 Locking Assemblies，Type Z16
56	[机械行业] JB /T 7934 - 1999	Z17A型胀紧联结套 Locking Assemblies，Type Z17A
57	[机械行业] JB /T 7934 - 1999	Z17B型胀紧联结套 Locking Assemblies，Type Z17B
58	[机械行业] JB /T 7934 - 1999	Z18型胀紧联结套 Locking Assemblies，Type Z18
59	[机械行业] JB /T 7934 - 1999	Z19A型胀紧联结套 Locking Assemblies，Type Z19A
60	[机械行业] JB /T 7934 - 1999	Z19B型胀紧联结套 Locking Assemblies，Type Z19B
61	[机械行业] JB /T 7934 - 1999	Z20型胀紧联结套 Locking Assemblies，Type Z20
62	[机械行业] JB /T 8004.8 (GB 2155) - 1999	机床夹具零件及部件 - 手柄螺母 The Parts And Units Of Jigs And Fixtures Handle Nut
63	[机械行业] JB /T 8004.9 - 1999	机床夹具零件及部件回转手柄螺母 The Parts and Units of Jigs and Fixtures Rotary Handle Nut
64	[机械行业] JB /T 8006.1 - 1999	机床夹具零件及部件 - 压紧螺钉 The Parts and Units of Jigs and Fixtures - Holddown Screws
65	[机械行业] JB /T 8012.3 - 1999	机床夹具零件及部件 - 立式钩型压板（组合） The Parts And Units Of Jigs And Fixtures - Vertical Hook Clamp Plate (Combination)
66	[机械行业] JB /T 8012.4 - 1999	机床夹具零件及部件 - 端面钩形压板（组合） The Parts And Units Of Jigs And Fixtures - End Face Hook Clamp Plate (Combination)
67	[机械行业] JB /T 8012.5 - 1999	机床夹具零件及部件 - 侧面钩形压板（组合） The Parts And Units Of Jigs And Fixtures - Sided Face Hook Clamp Plate (Combination)
68	[机械行业] JB /T 8015 - 1999	机床夹具零件及部件 - 定位插销 The parts and units of jigs and fixtures - Aligning pin
69	[机械行业] JB /T 8026.1 - 1999	六角头支承 Hex head supporting
70	[机械行业] JB /T 8026.4 - 1999	机床夹具零件及部件 - 调节支承 The parts and units of jigs and fixtures Adjustable supporters
71	[机械行业] JB /T 8026.7 - 1999	机床夹具零件及部件 - 自动调节支承 The parts and units of jigs and fixtures - Automatic adjuctable supportors
72	[机械行业] JB /T 7941.2 (B) - 1995	旋入式圆形油标 B型 Oil Level Indicators Screwing Round Type - Type B
73	[机械行业] JB 8004.10 - 1995	机床夹具零部件—多手柄螺母 The parts and units of jigs and fixtures Multiple handle nut
74	[企标] YJT 13009	脚杯 Leveling mounts 供应商(2)
75	[企标] YJT 13003 (GN 751)	叉形接头 Fork Joints
76	[企标] YJT 13011	万向调节脚 swivel leveling mounts
77	[汽标] QC /T 336 - 1999	螺纹叉 Threaded Connecting Fork
78	[汽标] QC /T 337 - 1999	焊接叉 Weldable Connecting Fork
79	[美国军标] MS 35489 - 2012	护线圈 Grommets, synthetic and silicone rubber, hot-oil and coolant resistant
80	[美标] ANSI /ABMA 8.2 - 1999	英制滚珠轴承和滚柱轴承配件锁板 Table 5.3 Lockplate Dimensions Inch Design Series P-000
81	[航空] HB 8069 - 2002	带螺母的角材 Angle With Nuts
82	[航空] HB 863 - 1990	螺纹顶杆
83	[航空] HB 2026 - 1989	表夹
84	[航空] HB 2059 (-2) - 1989	切向夹紧件 - 衬套
85	[航空] HB 2059 - 1989	切向夹紧件
86	[航空] HB 308 - 1971	槽面压块

注：技术数据仅供参考，以官方原件为准！