NACM2010 80. KLASES ĶĒDE
|
NACM2010 80. KLASES ĶĒDE |
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|
Nominālais ķēdes izmērs |
Materiāla diametrs |
Darba slodzes ierobežojums (maks.) |
Pārbaudes pārbaude (min.) |
Min. Laušanas spēks |
Iekšējais garums (maks.) |
Iekšējā platuma diapazons |
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|
iekšā |
mm |
iekšā |
mm |
lbs |
Kilograms |
lbs |
kN |
lbs |
kN |
iekšā |
mm |
iekšā |
mm |
|
7/32 |
5.5 |
0.217 |
5.5 |
2100 |
970 |
4200 |
19.0 |
8400 |
38.0 |
0,69 |
17.6 |
0,281-0,325 |
7.14-8.25 |
|
9/32 |
7.0 |
0,276 |
7.0 |
3 500 |
1,570 |
7000 |
30.8 |
14 000 |
61.6 |
0,90 |
22.9 |
0,375-0,430 |
9.53-10.92 |
|
5/16 |
8.0 |
0,315 |
8.0 |
4,500 |
2000 |
9000 |
40.3 |
18 000 |
80.6 |
1.04 |
26.4 |
0,430-0,500 |
10.92-12.70 |
|
3/8 |
10.0 |
0,394 |
10.0 |
7,100 |
3200 |
14,200 |
63.0 |
28,400 |
126.0 |
1.26 |
32.0 |
0,512-0,600 |
13.00-15.20 |
|
1/2 |
13.0 |
0.512 |
13.0 |
12 000 |
5400 |
24 000 |
107.0 |
48 000 |
214.0 |
1.64 |
41.6 |
0.688-0.768 |
17.48-19.50 |
|
5/8 |
16.0 |
0.630 |
16.0 |
18,100 |
8200 |
36,200 |
161.0 |
72 400 |
322.0 |
2.02 |
51.2 |
0,812-0,945 |
20.63-24.00 |
|
3/4 |
20.0 |
0,787 |
20.0 |
28 300 |
12 800 |
56,600 |
252.0 |
113 200 |
504,0 |
2.52 |
64.0 |
0,984-1,180 |
25.00-30.00 |
|
7/8 |
22.0 |
0,866 |
22.0 |
34,200 |
15500 |
68 400 |
305.0 |
136 800 |
610.0 |
2.77 |
70.4 |
1.080-1.300 |
27.50-33.00 |
|
1 |
26.0 |
1.020 |
26.0 |
47,700 |
21 600 |
95,400 |
425,0 |
190 800 |
850,0 |
3.28 |
83.2 |
1.280-1.540 |
32.50-39.00 |
|
1-1 / 4 |
32.0 |
1.260 |
32.0 |
72 300 |
32 800 |
144 600 |
644.0 |
289,200 |
1288.0 |
4.03 |
102.4 |
1.580-1.890 |
40.00-48.00 |
