| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| 36204B | 20 | 47 | 43.7 |
| 16204 | 20 | 47 | 31 |
| SG36204B | 20 | 43.7 | 134 |
| SG56204 | 20 | 30 | 134 |
| FG56204 | 20 | 31 | 88 |
| 56204 | 20 | 47 | 31 |
| 7204 AC/DF | 20 | 47 | 28 |
| 7204 C/DT | 20 | 47 | 28 |
| 7204 C/DF | 20 | 47 | 28 |
| 7204 B/DT | 20 | 47 | 28 |
| 7204 C/DT | 20 | 47 | 28 |
| 7204 AC/DT | 20 | 47 | 28 |
| B7204C轴承 | 20 | 47 | 14 |
| B7204E轴承 | 20 | 47 | 14 |
| 7204B轴承 | 20 | 47 | 14 |
| B7204C.O轴承 | 20 | 47 | 28 |
| B7204E.O轴承 | 20 | 47 | 28 |
| 7204B.O轴承 | 20 | 47 | 28 |
| B7204C.X轴承 | 20 | 47 | 28 |
| B7204E.X轴承 | 20 | 47 | 28 |
| 7204B.X轴承 | 20 | 47 | 28 |
| B7204C.T轴承 | 20 | 47 | 28 |
| B7204E.T轴承 | 20 | 47 | 28 |
| 7204B.T轴承 | 20 | 47 | 28 |
| 7204C/DB | 20 | 47 | 28 |
| 7204AC/DB | 20 | 47 | 28 |
| 7204C/DB | 20 | 47 | 28 |
| 7204AC/DB | 20 | 47 | 28 |
| 7204C/DB | 20 | 47 | 28 |
| 7204AC/DB | 20 | 47 | 28 |
| 7204AC/DB | 20 | 47 | 28 |
| 7204B/DB | 20 | 47 | 28 |
| 7204C/DB | 20 | 47 | 28 |
| 7204C/DF | 20 | 47 | 28 |
| 7204C/DF | 20 | 47 | 28 |
| 7204C/DF | 20 | 47 | 28 |
| 7204B/DB | 20 | 47 | 28 |
| 7204C/DF | 20 | 47 | 28 |
| 7204B/DB | 20 | 47 | 28 |
| 7204C/DF | 20 | 47 | 28 |
| 7204AC/DF | 20 | 47 | 28 |
| 7204AC/DF | 20 | 47 | 28 |
| 7204AC/DF | 20 | 47 | 28 |
| 7204AC/DF | 20 | 47 | 28 |
| 7204B/DF | 20 | 47 | 28 |
| 7204AC/DF | 20 | 47 | 28 |
| 7204C/DT | 20 | 47 | 28 |
| 7204B/DF | 20 | 47 | 28 |
| 7204C/DT | 20 | 47 | 28 |
| 7204B/DF | 20 | 47 | 28 |
