| 径 Wheel Diameter (inches) |
轮宽 Wheel Width (inches) |
车轮材料 Wheel Material |
载重 Load Capacity (lbs) |
轴承类型 Bearing type |
总高度 O.H. (inches) |
偏转半径 Swivel radius (inches) |
脚轮代号 caster # |
| 6 | 2 | 铁芯橡胶 moldon rubber |
450 | 滚针轴承 Roller bearing |
7 1/2 | 4 9/16 |
SCPMR62 |
| 铁芯聚氨脂 moldon PU |
450 |
SCPPU62 | |||||
| 8 | 2 | 铁芯橡胶 moldon rubber |
550 | 滚针轴承 Roller bearing |
9 1/2 | 6 |
SCPMR82 |
| 铁芯聚氨脂 moldon PU |
550 |
SCPPU82 |