| 规格 | 工作载额(Kg) | D | R | r | L |
| 1/2 | 7000 | 12.7 | 25.4 | 12.7 | 101.6 |
| 5/8 | 9000 | 15.8 | 31.8 | 16 | 127 |
| 3/4 | 12300 | 19 | 38.1 | 19.1 | 152.5 |
| 7/8 | 14000 | 22 | 44.5 | 22.2 | 178 |
| 1 | 24360 | 25 | 50.8 | 25.4 | 2.3.2 |
| 1-1/8 | 30600 | 28.5 | 57.1 | 28.6 | 222.2 |
| 1-1/4 | 36000 | 31.5 | 63.5 | 31.75 | 254 |
| 1-3/8 | 43000 | 35 | 70 | 35 | 280 |
| 1-1/2 | 54300 | 38 | 76.2 | 38.1 | 304.8 |
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