| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| 6303-2RS | 17 | 47 | 14 |
| 6303-2RS | 17 | 47 | 14 |
| 6303-2RS | 17 | 47 | 14 |
| 6303-2RS | 17 | 47 | 14 |
| 6303-2RS | 17 | 47 | 14 |
| 6303.2RSR | 17 | 47 | 14 |
| 6303DDU | 17 | 47 | 14 |
| W6303-2RS1 | 17 | 47 | 14 |
| 6303-2RSH | 17 | 47 | 14 |
| 6303-2RSL | 17 | 47 | 14 |
| 6303LLU | 17 | 47 | 14 |
| 6303-2RS1 | 17 | 47 | 14 |
| 63032RS | 17 | 47 | 14 |
| 6303-2RS1 | 17 | 47 | 14 |
