| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| 7301 B/DT | 12 | 37 | 24 |
| 7301 C/DB | 12 | 37 | 24 |
| 7301 AC/DB | 12 | 37 | 24 |
| 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 |
| 7301C/DB | 12 | 37 | 24 |
| 7301C/DB | 12 | 37 | 24 |
| 7301AC/DB | 12 | 37 | 24 |
| 7301B/DF | 12 | 37 | 24 |
| 7301C/DT | 12 | 37 | 24 |
| 7301AC/DB | 12 | 37 | 24 |
| 7301AC/DB | 12 | 37 | 24 |
| 7301B/DB | 12 | 37 | 24 |
| 7301C/DF | 12 | 37 | 24 |
| 7301C/DF | 12 | 37 | 24 |
| 7301B/DB | 12 | 37 | 24 |
| 7301B/DB | 12 | 37 | 24 |
| 7301B/DF | 12 | 37 | 24 |
| 7301AC/DF | 12 | 37 | 24 |
| 7301B/DF | 12 | 37 | 24 |
| 7301AC/DF | 12 | 37 | 24 |
| 7301B/DF | 12 | 37 | 24 |
| 7301B/DT | 12 | 37 | 24 |
| 7301B/DT | 12 | 37 | 24 |
| 7301AC/DT | 12 | 37 | 24 |
| 7301AC/DT | 12 | 37 | 24 |
| 7301B/DT | 12 | 37 | 24 |
| 7301C | 12 | 37 | 12 |
| 7301B | 12 | 37 | 12 |
| 7301B | 12 | 37 | 12 |
| 7301A | 12 | 37 | 12 |
| 7301B | 12 | 37 | 12 |
| 7301 | 12 | 37 | 12 |
| 7301 | 12 | 37 | 12 |
| 7301B | 12 | 37 | 12 |
| 7301B | 12 | 37 | 12 |
| 7301B.X | 12 | 37 | 24 |
| 7301CDB | 12 | 37 | 24 |
| 7301CDB | 12 | 37 | 24 |
| 7301ADB | 12 | 37 | 24 |
| 7301BDB | 12 | 37 | 24 |
| 7301DB | 12 | 37 | 24 |
| 7301DB | 12 | 37 | 24 |
| 7301BDB | 12 | 37 | 24 |
| 7301B/DB | 12 | 37 | 24 |
| 7301B.O | 12 | 37 | 24 |
| 7301ADF | 12 | 37 | 24 |
| 7301DF | 12 | 37 | 24 |
