贝特机械-大型脚轮生产厂家
30年专业从事重型脚轮等产品的生产和销售
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| 轮径 （英寸） | 轮宽 （英寸） | 载重 （磅） | 轴宽 （英寸） | 轴径 （英寸） | 轴承类型 | 脚轮代号 |
| 4 | 1 1/2 | 600 | 1 5/8 | 1 3/16 | 滚针轴承 | PU415W |
| 2 | 700 | 2 3/16 | PU420W | |||
| PU420WB | ||||||
| 5 | 1 1/2 | 700 | 1 5/8 | 1 3/16 | 滚针轴承 | PU515W |
| 2 | 800 | 2 3/16 | 滚针轴承 | PU520W | ||
| 球轴承 | PU520WB | |||||
| 2 1/2 | 1200 | 2 3/4 | 滚针轴承 | PU525W | ||
| 球轴承 | PU525WB | |||||
| 6 | 1 1/2 | 800 | 1 5/8 | 1 3/16 | 滚针轴承 | PU615W |
| 2 | 900 | 2 3/16 | 滚针轴承 | PU620W | ||
| 球轴承 | PU620WB | |||||
| 2 1/2 | 1200 | 2 3/4 | 滚针轴承 | PU625W | ||
| 球轴承 | PU625WB | |||||
| 3 | 1400 | 3 1/4 | 1 15/16 | 滚针轴承 | PU630W | |
| 球轴承 | PU630WB | |||||
| 8 | 2 | 1200 | 2 3/16 | 1 3/16 | 滚针轴承 | PU820W |
| 球轴承 | PU820WB | |||||
| 2 1/2 | 1600 | 2 3/4 | 滚针轴承 | PU825W | ||
| 球轴承 | PU825WB | |||||
| 3 | 1800 | 3 1/4 | 1 15/16 | 滚针轴承 | PU830W | |
| 球轴承 | PU830WB | |||||
| 10 | 2 | 1400 | 3 3/16 | 1 3/16 | 滚针轴承 | PU1020W |
| 球轴承 | PU1020WB | |||||
| 2 1/2 | 1600 | 2 3/4 | 1 15/16 | 滚针轴承 | PU1025W | |
| 球轴承 | PU1025WB | |||||
| 3 | 2000 | 3 1/4 | 滚针轴承 | PU1030W | ||
| 球轴承 | PU1030WB | |||||
| 4 | 2400 | 4 1/2 | 滚针轴承 | PU1040W | ||
| 球轴承 | PU1040WB | |||||
| 12 | 2 1/2 | 1800 | 2 3/4 | 1 15/16 | 滚针轴承 | PU1225W |
| 球轴承 | PU1225WB | |||||
| 3 | 2200 | 3 1/4 | 滚针轴承 | PU1230W | ||
| 球轴承 | PU1230WB | |||||
| 4 | 2600 | 4 1/2 | 滚针轴承 | PU1240W | ||
| 球轴承 | PU1240WB |
