NR系列手扳葫芦|NR型手扳葫芦
NR系列手扳葫芦技术参数|NR型手扳葫芦技术参数
|
规格型号 |
NR2 |
NR2 |
NR2 |
NR2 |
NR2 |
NR2 |
NR2 |
NR2 |
VR2 |
VR2 |
VR2 |
VR2 |
VR2 |
|
|
载重 |
1/4 |
1/2 |
3/4 |
1 |
1-1/2 |
3 |
6 |
9 |
3/4 |
1 |
1-1/2 |
3 |
6 |
|
|
标准扬程 |
1 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
|
|
净重(Kg) |
1.9 |
3.5 |
6 |
7.2 |
9.8 |
16.6 |
27 |
47.3 |
6.9 |
7.1 |
9.7 |
16.3 |
26.7 |
|
|
钩间最少距离 |
230 |
260 |
295 |
325 |
350 |
425 |
565 |
680 |
295 |
310 |
335 |
405 |
550 |
|
|
手拉力量(Kg) |
30 |
34 |
21 |
23 |
27 |
38 |
39 |
40 |
15 |
20 |
18 |
38 |
39 |
|
|
链厚度(mm) |
4 |
5 |
5.6 |
6.3 |
7.1 |
9 |
9 |
9 |
6.3 |
6.3 |
7.1 |
9 |
9 |
|
|
尺寸
|
A (mm) |
85 |
110 |
146 |
146 |
161 |
191 |
191 |
191 |
148 |
148 |
163 |
181 |
244 |
|
B (mm) |
65 |
82 |
119 |
126 |
146 |
180 |
243 |
318 |
128 |
128 |
148 |
181 |
244 |
|
|
C (mm) |
230 |
260 |
295 |
325 |
350 |
425 |
565 |
680 |
295 |
310 |
335 |
405 |
550 |
|
|
D (mm) |
150 |
267 |
256 |
256 |
368 |
368 |
368 |
368 |
256 |
256 |
368 |
368 |
368 |
|
|
Dimension |
G (mm) |
24 |
27 |
27 |
30 |
34 |
43 |
47 |
67 |
27 |
30 |
34 |
43 |
47 |
