Table1 | |||||
No. | Component | Material | |||
1 | Screw rod | JIS G 4051-S 25C | |||
2 | Fork | ||||
3 | Dead eye | JIS G 5501-FC15 | |||
4 | Joining bole and hexagon nut | JIS G 4051-S 25C | |||
5 | Check plate | Steel plate | |||
6 | Fixing bolt | Steel bar | |||
7 | Washer | Steel plate | |||
(mm) | |||||
Size | Wire Rope | Use Length | W.L.L. | Self- | |
Diameter | Max | Min | (kN) | Weight(kg) | |
14 | 14 | 700 | 488 | 20.6 | 6.0 |
16 | 16 | 770 | 538 | 25.5 | 8.6 |
18 | 18 | 836 | 590 | 32.4 | 11.6 |
22 | 20 or 22.4 | 908 | 638 | 50.0 | 14.8 |
24 | 24 | 968 | 688 | 57.9 | 19.4 |
25 | 25 | 1004 | 720 | 67.7 | 23.9 |
30 | 28 or 30 | 1074 | 770 | 90.2 | 30.3 |
32 | 32 | 1124 | 810 | 103.0 | 36.3 |
34 | 34 | 1176 | 850 | 112.8 | 43.3 |
36 | 36 | 1238 | 900 | 127.5 | 51.3 |
38 | 38 | 1284 | 938 | 142.2 | 60.1 |
40 | 40 | 1344 | 988 | 161.8 | 70.9 |
42 | 42.5 | 1444 | 1068 | 181.4 | 93.8 |
45 | 45 | 1482 | 1100 | 206.0 | 105.2 |
48 | 47.5 | 1536 | 1140 | 226.0 | 117.2 |
50 | 50 | 1556 | 1160 | 250.1 | 124.3 |