| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| 7301B轴承 | 12 | 37 | 12 |
| 7301B.O轴承 | 12 | 37 | 24 |
| 7301B.X轴承 | 12 | 37 | 24 |
| 7301B.T轴承 | 12 | 37 | 24 |
| 7301B/DF | 12 | 37 | 24 |
| 7301B/DB | 12 | 37 | 24 |
| 7301B/DB | 12 | 37 | 24 |
| 7301B/DB | 12 | 37 | 24 |
| 7301B/DF | 12 | 37 | 24 |
| 7301B/DF | 12 | 37 | 24 |
| 7301B/DF | 12 | 37 | 24 |
| 7301B/DT | 12 | 37 | 24 |
| 7301B/DT | 12 | 37 | 24 |
| 7301B/DT | 12 | 37 | 24 |
| 7301B | 12 | 37 | 12 |
| 7301B | 12 | 37 | 12 |
| 7301B | 12 | 37 | 12 |
| 7301B | 12 | 37 | 12 |
| 7301B | 12 | 37 | 12 |
| 7301B.X | 12 | 37 | 24 |
| 7301BDB | 12 | 37 | 24 |
| 7301BDB | 12 | 37 | 24 |
| 7301B/DB | 12 | 37 | 24 |
| 7301B.O | 12 | 37 | 24 |
| 7301B/DF | 12 | 37 | 24 |
| 7301BDF | 12 | 37 | 24 |
| 7301BDF | 12 | 37 | 24 |
| 7301BDF | 12 | 37 | 24 |
| 7301BDT | 12 | 37 | 24 |
| 7301BDT | 12 | 37 | 24 |
| 7301B/DT | 12 | 37 | 24 |
| 7301B.T | 12 | 37 | 24 |
| 7301BDT | 12 | 37 | 24 |
| 7301B.UO | 12 | 37 | 24 |
| 7301B.TVP | 12 | 37 | 12 |
| 7301BEP | 12 | 37 | 12 |
