呼び(使用荷重) | t | d | B | L1 | D | d3 | 計算重量 |
---|---|---|---|---|---|---|---|
(t) | (mm) | (kg) | |||||
2.5 | 16 | 16 | 45 | 130 | 38 | 16 | 0.85 |
4×160 | 19 | 19 | 50 | 160 | 45 | 19 | 1.50 |
4×200 | 19 | 19 | 50 | 200 | 45 | 19 | 1.62 |
6×170 | 22 | 22 | 50 | 170 | 54 | 22 | 2.10 |
6×250 | 22 | 22 | 50 | 250 | 54 | 22 | 2.60 |
8×200 | 25 | 25 | 50 | 250 | 60 | 25 | 3.168 |
8 | 25 | 25 | 50 | 200 | 60 | 25 | 3.62 |
10×300 | 30 | 30 | 60 | 300 | 75 | 32 | 6.20 |
14 | 32 | 32 | 60 | 300 | 80 | 38 | 7.80 |
20 | 38 | 38 | 75 | 300 | 95 | 46 | 12.50 |