| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| 61902-2RS | 15 | 28 | 7 |
| 61902-2RZ | 15 | 28 | 7 |
| 6902DD | 15 | 28 | 7 |
| 6902VV | 15 | 28 | 7 |
| 6902ZZ | 15 | 28 | 7 |
| 6902 | 15 | 28 | 7 |
| W61902 | 15 | 28 | 7 |
| 61902-2RZ | 15 | 28 | 7 |
| 61902-2Z | 15 | 28 | 7 |
| 61902-2RS1 | 15 | 28 | 7 |
| W61902-2RS1 | 15 | 28 | 7 |
| W61902-2Z | 15 | 28 | 7 |
| 61902 | 15 | 28 | 7 |
| 6902ZN | 15 | 28 | 7 |
| 6902BZ | 15 | 28 | 7 |
| 6902Z | 15 | 28 | 7 |
| 6902N | 15 | 28 | 7 |
| 6902N | 15 | 28 | 7 |
| 6902B | 15 | 28 | 7 |
| 6902 | 15 | 28 | 7 |
| 6901ZZ | 12 | 24 | 6 |
| 6902BLLB | 15 | 28 | 7 |
| 6902BLLU | 15 | 28 | 7 |
| 6902LU | 15 | 28 | 7 |
| 6902LB | 15 | 28 | 7 |
| 61902-2RS1 | 15 | 28 | 7 |
| 6902D | 15 | 28 | 7 |
| 6902V | 15 | 28 | 7 |
| 61902 | 15 | 28 | 7 |
| 61902N | 15 | 28 | 7 |
| 61902 | 15 | 28 | 7 |
| 61902-Z | 15 | 28 | 7 |
| 61902-Z | 15 | 28 | 7 |
| 61902-ZN | 15 | 28 | 7 |
| 61902N | 15 | 28 | 7 |
| 61902-2Z | 15 | 28 | 7 |
| 61902-2Z | 15 | 28 | 7 |
| 61902-RS | 15 | 28 | 7 |
| 61902-RZ | 15 | 28 | 7 |
| 61902-RS | 15 | 28 | 7 |
| 61902-RZ | 15 | 28 | 7 |
| 61902-2RS | 15 | 28 | 7 |
| 61902-2RS | 15 | 28 | 7 |
| 61902-2RZ | 15 | 28 | 7 |
