| Part No. | WRS-192 | WRS-193 | WRS-194 | WRS-195 | WRS-196 | |
| 型号 Model | SF-100 | SF-120 | SF-125 | SF-130 | SF-160 | |
| 额定载重 The rated load | T | 1 | 2 | 2.5 | 3 | 6 |
| 轮子数量 Number of wheels | PCS | 4 | 8 | 2 | 4 | 6 |
| 轮子规格（尼龙轮）The wheel specification | E mm | ¢100x35 | ¢100x35 | ¢85x90 | ¢85x85 | ¢85x85 |
| 外形尺寸 mm Overall dimensions | A | 330 | 330 | 210 | 330 | 260 |
| B | 220 | 220 | 100 | 300 | 230 | |
| H | 120 | 120 | 105 | 120 | 105 | |
| 承载面尺寸 Bearing face size | C | 330 | 330 | 220 | 330 | 250 |
| 净重 Net weight | Kg | 7 | 8 | 4 | 9.5 | 12 |
| 毛重 Gross weight | kg | 8 | 9.5 | 4.5 | 11 | 13.5 |
| 包装数量 Number of package | PCS | 1 | 1 | 1 | 1 | 1 |
| 包装箱尺寸 Packing size | CM | 330x22x120 | 330x22x120 | 220x112x100 | 330x220x100 | 265x198x100 |
