| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| HR30302J | 15 | 42 | 13 |
| 30302J2 | 15 | 42 | 14.25 |
| 30302A | 15 | 42 | 13 |
| 30302JR | 15 | 42 | 13 |
| ET-30302 | 15 | 42 | 13 |
| 30302 | 15 | 42 | 13 |
| HR30302J轴承 | 15 | 42 | 13 |
| 30302A T2FB015 | 15 | 42 | 13 |
| HR30302J | 15 | 42 | 13 |
| 30302J2 | 15 | 42 | 14.25 |
| 30302A | 15 | 42 | 13 |
| 30302JR | 15 | 42 | 13 |
| ET-30302 | 15 | 42 | 13 |
| 30302 | 15 | 42 | 13 |
| HR30302J轴承 | 15 | 42 | 13 |
