相似轴承型号
| 品牌 | 型号 | 系列 |
| SKF | NJ304EC轴承 | 圆柱滚子轴承 |
| KOYO | 67791D/20/21D轴承 | 四列圆锥滚子轴承 |
| SKF | NJ305EC轴承 | 圆柱滚子轴承 |
| KOYO | 82681D/20/20D轴承 | 四列圆锥滚子轴承 |
| SKF | NJ306EC轴承 | 圆柱滚子轴承 |
| KOYO | EE91700D/112/113XD轴承 | 四列圆锥滚子轴承 |
| SKF | NJ307EC轴承 | 圆柱滚子轴承 |
| KOYO | 47T362519轴承 | 四列圆锥滚子轴承 |
| SKF | NJ308EC轴承 | 圆柱滚子轴承 |
| KOYO | 37236轴承 | 四列圆锥滚子轴承 |
| SKF | NJ309EC轴承 | 圆柱滚子轴承 |
| KOYO | 47T362616轴承 | 四列圆锥滚子轴承 |
| SKF | NJ310EC轴承 | 圆柱滚子轴承 |
| KOYO | 47T362620轴承 | 四列圆锥滚子轴承 |
| SKF | NJ311EC轴承 | 圆柱滚子轴承 |