相似轴承型号
| 品牌 | 型号 | 系列 |
| MRC | MR304G轴承 | 圆柱滚子轴承 |
| KOYO | M280249D/210/210XD轴承 | 四列圆锥滚子轴承 |
| MRC | MR305G轴承 | 圆柱滚子轴承 |
| KOYO | 4TR610A轴承 | 四列圆锥滚子轴承 |
| MRC | MR306G轴承 | 圆柱滚子轴承 |
| KOYO | EE649241D/310/311D轴承 | 四列圆锥滚子轴承 |
| MRC | MR307G轴承 | 圆柱滚子轴承 |
| KOYO | 4TR609轴承 | 四列圆锥滚子轴承 |
| MRC | MR308G轴承 | 圆柱滚子轴承 |
| KOYO | 4TR610轴承 | 四列圆锥滚子轴承 |
| MRC | MR309G轴承 | 圆柱滚子轴承 |
| KOYO | 4TR620轴承 | 四列圆锥滚子轴承 |
| MRC | MR310G轴承 | 圆柱滚子轴承 |
| KOYO | 4TR630B轴承 | 四列圆锥滚子轴承 |
| MRC | MR311G轴承 | 圆柱滚子轴承 |