尺寸 |
传递的
轴向力 |
传递扭距 |
GB70-85 12.9级锁紧螺钉 |
数量 |
规格 |
锁紧扭矩 |
d |
D |
L |
L1 |
L2 |
L3 |
Ft |
Mt |
Ts |
mm |
mm |
mm |
mm |
mm |
mm |
KN |
Nm |
Nm |
17 |
50 |
56 |
50 |
16 |
44 |
16.8 |
142 |
4 |
M6X45 |
17 |
18 |
50 |
56 |
50 |
16 |
44 |
16.8 |
151 |
4 |
M6X45 |
17 |
19 |
50 |
56 |
50 |
16 |
44 |
16.8 |
159 |
4 |
M6X45 |
17 |
20 |
50 |
56 |
50 |
16 |
44 |
16.8 |
268 |
4 |
M6X45 |
17 |
24 |
55 |
66 |
60 |
18.5 |
54 |
25.2 |
302 |
6 |
M6X55 |
17 |
25 |
55 |
66 |
60 |
18.5 |
54 |
25.2 |
315 |
6 |
M6X55 |
17 |
28 |
60 |
66 |
60 |
18.5 |
54 |
25.2 |
352 |
6 |
M6X55 |
17 |
30 |
60 |
66 |
60 |
18.5 |
54 |
25.2 |
378 |
6 |
M6X55 |
17 |
32 |
63 |
66 |
60 |
18.5 |
54 |
25.2 |
403 |
6 |
M6X55 |
17 |
35 |
75 |
83 |
75 |
22 |
67 |
31.2 |
546 |
4 |
M8X70 |
42 |
38 |
75 |
83 |
75 |
22 |
67 |
31.2 |
592 |
4 |
M8X70 |
42 |
40 |
75 |
83 |
75 |
22 |
67 |
31.2 |
624 |
4 |
M8X70 |
42 |
42 |
78 |
83 |
75 |
22 |
67 |
31.2 |
982 |
4 |
M8X70 |
42 |
45 |
85 |
93 |
85 |
24.5 |
76 |
46.8 |
1053 |
6 |
M8X80 |
42 |
48 |
90 |
93 |
85 |
24.5 |
76 |
46.8 |
1123 |
6 |
M8X80 |
42 |
50 |
90 |
93 |
85 |
24.5 |
76 |
46.8 |
1170 |
6 |
M8X80 |
42 |
55 |
94 |
93 |
85 |
24.5 |
76 |
62.4 |
1710 |
8 |
M8X80 |
42 |
60 |
100 |
93 |
85 |
24.5 |
76 |
62.4 |
1870 |
8 |
M8X80 |
42 |
65 |
105 |
93 |
85 |
24.5 |
76 |
62.4 |
2020 |
8 |
M8X80 |
42 |
70 |
115 |
110 |
100 |
29 |
90 |
98.4 |
3440 |
8 |
M10X95 |
84 |
注:Z2型胀紧联结套螺钉的机械性能等级为12.9级。 |