| 规格(mm) | 宽度 | 单位长度重量(Kg/m) | 极限工作载荷(t) | 工作负荷(KN) | 最小负荷(KN) | |
|---|---|---|---|---|---|---|
| 最小内宽(a) | 外宽(b) | |||||
| 6x18 | 7.5 | 21 | 0.79 | 1.1 | 27 | 45.2 |
| 7x21 | 9 | 24.5 | 1.07 | 1.5 | 37 | 45.2 |
| 8x24 | 10 | 28 | 1.38 | 2 | 48 | 61.6 |
| 10x30 | 12.5 | 35 | 2.2 | 3.2 | 76 | 80.4 |
| 11x43 | 12.6 | 36.5 | 2.33 | 3.8 | 92 | 125 |
| 12x36 | 15 | 42 | 3.1 | 4.6 | 109 | 154 |
| 12.5x38 | 15.5 | 42.2 | 3.3 | 4.9 | 117 | 181 |
| 13x39 | 16.3 | 46 | 3.8 | 5 | 128 | 196 |
| 14x42 | 18 | 49 | 4.13 | 6.3 | 150 | 214 |
| 14x50 | 17 | 48 | 4 | 6.3 | 150 | 250 |
| 15x46 | 20 | 52 | 5.17 | 7 | 168 | 280 |
| 16x48 | 20 | 56 | 5.63 | 8 | 192 | 320 |
| 16x49 | 24.5 | 59.5 | 5.71 | 8 | 192 | 320 |
| 16x64 | 23.9 | 58.9 | 5.11 | 8 | 192 | 320 |
| 18x54 | 23 | 63 | 6.85 | 10 | 246 | 410 |
| 18x64 | 21 | 60 | 6.6 | 10 | 246 | 410 |
| 19x57 | 23.7 | 63.2 | 7.7 | 11.3 | 270 | 450 |
| 20x60 | 25 | 70 | 8.6 | 12.5 | 300 | 500 |
| 22x65 | 28 | 74.2 | 10.7 | 15.3 | 366 | 610 |
| 22x66 | 28 | 77 | 1.2 | 15.3 | 366 | 610 |
| 22x86 | 26 | 74 | 9.5 | 15.3 | 366 | 610 |
| 24x72 | 32 | 82 | 12.78 | 18 | 432 | 720 |
| 24x86 | 28 | 79 | 11.6 | 18 | 432 | 720 |
| 26x78 | 35 | 91 | 14.87 | 21.3 | 510 | 850 |
| 26x92 | 30 | 86 | 13.7 | 21.3 | 510 | 850 |
| 30x90 | 38 | 105 | 19.6 | 28.3 | 678 | 1130 |
| 30x108 | 34 | 98 | 18 | 28.3 | 678 | 1130 |
| 32x96 | 40 | 106 | 22.29 | 32.2 | 772 | 1286 |
| 34x126 | 38 | 109 | 22.7 | 36.3 | 870 | 1450 |
| 34x102 | 46.5 | 121.5 | 25.5 | 36.3 | 870 | 1450 |
| 36x108 | 49.5 | 128.5 | 31 | 40.7 | 978 | 1630 |
| 38x137 | 42 | 121 | 29 | 45.3 | 1086 | 1810 |
| 38x114 | 52 | 136 | 32 | 45.3 | 1086 | 1810 |
| 42x126 | 55.5 | 144.5 | 38.6 | 55.4 | 1332 | 2200 |
