| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| 61820-2RS | 100 | 125 | 13 |
| 61820-2RZ | 100 | 125 | 13 |
| 6820 | 100 | 125 | 13 |
| 6820ZZ | 100 | 125 | 13 |
| 6820ZN | 100 | 125 | 13 |
| 6820Z | 100 | 125 | 13 |
| 6820N | 100 | 125 | 13 |
| 6820N | 100 | 125 | 13 |
| 6820 | 100 | 125 | 13 |
| 61820T | 100 | 125 | 13 |
| 6820 | 100 | 125 | 13 |
| 61820 | 100 | 125 | 13 |
| 6820LB | 100 | 125 | 13 |
| 6820LU | 100 | 125 | 13 |
| 61820-2RS1 | 100 | 125 | 13 |
| 61820-2RZ | 100 | 125 | 13 |
| 6820LLU | 100 | 125 | 13 |
| 6820VV | 100 | 125 | 13 |
| 61820-2RS1 | 100 | 125 | 13 |
| 61820-RS1 | 100 | 125 | 13 |
| 61820-RZ | 100 | 125 | 13 |
| 6820V | 100 | 125 | 13 |
| 61820 | 100 | 125 | 13 |
| 61820 | 100 | 125 | 13 |
| 61820 | 100 | 125 | 13 |
| 61820-Z | 100 | 125 | 13 |
| 61820-ZN | 100 | 125 | 13 |
| 61820N | 100 | 125 | 13 |
| 61820N | 100 | 125 | 13 |
| 61820-2Z | 100 | 125 | 13 |
| 61820-RS | 100 | 125 | 13 |
| 61820-RZ | 100 | 125 | 13 |
| 61820-RZ | 100 | 125 | 13 |
| 61820-RS | 100 | 125 | 13 |
| 61820-2RS | 100 | 125 | 13 |
| 61820-2RZ | 100 | 125 | 13 |
