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Expansion sleeve-->>Z7Aexpansion sleeve
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Z7Aexpansion sleeve basic dimensions
(JB/T 7934-1999 product)
|
| basic
dimensions |
Within
1.60 screws |
Rated
load |
Screw
tightening of the Moment
MA
N·m |
Weight
kg |
| d
|
D
|
dn |
L
|
H
|
e
|
d1
|
n
|
Axial force
F1
KN |
Moments
switch
M1
KN·m |
| mm
|
| 125
|
185
|
95
|
39
|
52
|
6
|
M10×40
|
8
|
242
|
11.5
|
58
|
6
|
| 100
|
260
|
13
|
| 105
|
276
|
14.5
|
| 140
|
220
|
110
|
10
|
391
|
16
|
8
|
| 120
|
330
|
20
|
| 125
|
352
|
22
|
| 155
|
245
|
130
|
12
|
385
|
25
|
10
|
| 135
|
427
|
28.8
|
| 140
|
464
|
32.5
|
| 165
|
260
|
135
|
46
|
62
|
8
|
M12×50
|
10
|
474
|
32
|
100
|
14
|
| 140
|
507
|
32.5
|
| 145
|
538
|
39
|
| 175
|
275
|
145
|
538
|
39
|
16
|
| 150
|
573
|
43
|
| 155
|
606
|
47
|
| 185
|
295
|
155
|
12
|
632
|
49
|
20
|
| 160
|
662
|
53
|
| 165
|
691
|
57
|
| 195
|
315
|
165
|
56
|
72
|
M12×55
|
15
|
800
|
66
|
27
|
| 170
|
835
|
71
|
| 175
|
869
|
76
|
| 220
|
345
|
180
|
66
|
84
|
9
|
M16×65
|
9
|
978
|
88
|
240
|
35
|
| 190
|
1063
|
101
|
| 200
|
1140
|
114
|
| 240
|
370
|
200
|
12
|
1200
|
120
|
44
|
| 210
|
1276
|
134
|
| 215
|
1312
|
141
|
| 260
|
395
|
220
|
72
|
92
|
M16×70
|
1309
|
144
|
48
|
| 230
|
1384
|
159
|
| 235
|
1421
|
167
|
| 280
|
425
|
230
|
84
|
104
|
10
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M16×75
|
15
|
1478
|
170
|
60
|
| 240
|
1583
|
190
|
| 250
|
1680
|
210
|
| 300
|
460
|
250
|
16
|
1704
|
213
|
75
|
| 260
|
1800
|
234
|
| 270
|
1889
|
255
|
| 320
|
495
|
270
|
106
|
11
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M16×80
|
18
|
1955
|
264
|
84
|
| 280
|
2036
|
285
|
| 290
|
2076
|
301
|
| 340
|
535
|
290
|
20
|
2193
|
318
|
100
|
| 300
|
2300
|
345
|
| 305
|
2354
|
359
|
| 360
|
555
|
300
|
100
|
122
|
M20×90
|
15
|
2547
|
382
|
470
|
125
|
| 310
|
2645
|
410
|
| 320
|
2738
|
438
|
| 390
|
595
|
330
|
112
|
136
|
12
|
M20×100
|
18
|
3091
|
510
|
156
|
| 340
|
3194
|
543
|
| 350
|
3291
|
576
|
| 420
|
630
|
350
|
120
|
144
|
20
|
3371
|
590
|
185
|
| 360
|
3500
|
630
|
| 370
|
3620
|
670
|
| 460
|
685
|
390
|
132
|
158
|
13
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M20×110
|
24
|
3949
|
770
|
470
|
235
|
| 400
|
4300
|
860
|
| 410
|
4634
|
950
|
| 500
|
750
|
420
|
152
|
178
|
M20×120
|
30
|
4881
|
1025
|
320
|
| 430
|
5233
|
1125
|
| 440
|
5568
|
1225
|
| Note:Z7A
expansion sleeve Screw the mechanical properties of
grade 12.9. |
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