相似轴承型号
| 品牌 | 型号 | 系列 |
| SKF | NU2230EC轴承 | 圆柱滚子轴承 |
| KOYO | 4TR555轴承 | 四列圆锥滚子轴承 |
| SKF | NU2232EC轴承 | 圆柱滚子轴承 |
| KOYO | 4TR559B轴承 | 四列圆锥滚子轴承 |
| SKF | NU2234EC轴承 | 圆柱滚子轴承 |
| KOYO | EE843221D/290/291D轴承 | 四列圆锥滚子轴承 |
| SKF | NU2236EC轴承 | 圆柱滚子轴承 |
| KOYO | 4TR559J轴承 | 四列圆锥滚子轴承 |
| SKF | NU2238EC轴承 | 圆柱滚子轴承 |
| KOYO | 4TR559N轴承 | 四列圆锥滚子轴承 |
| SKF | NU2240EC轴承 | 圆柱滚子轴承 |
| KOYO | 4TR559轴承 | 四列圆锥滚子轴承 |
| FAG | NU2203E·TVP2轴承 | 圆柱滚子轴承 |
| KOYO | 4TR559A轴承 | 四列圆锥滚子轴承 |
| FAG | NU2204E·TVP2轴承 | 圆柱滚子轴承 |