相似轴承型号
| 品牌 | 型号 | 系列 |
| SKF | NNU49/600B/W33轴承 | 圆柱滚子轴承 |
| KOYO | 336/332轴承 | 圆锥滚子轴承 |
| FAG | NNU4920S·M轴承 | 圆柱滚子轴承 |
| KOYO | 342/332轴承 | 圆锥滚子轴承 |
| FAG | NNU4921S·M轴承 | 圆柱滚子轴承 |
| KOYO | M802048/11轴承 | 圆锥滚子轴承 |
| FAG | NNU4922S·M轴承 | 圆柱滚子轴承 |
| KOYO | 3877/21轴承 | 圆锥滚子轴承 |
| FAG | NNU4924S·M轴承 | 圆柱滚子轴承 |
| KOYO | 3576R/25轴承 | 圆锥滚子轴承 |
| FAG | NNU4926S·M轴承 | 圆柱滚子轴承 |
| KOYO | 419/414轴承 | 圆锥滚子轴承 |
| FAG | NNU4928S·M轴承 | 圆柱滚子轴承 |
| KOYO | 365A/362A轴承 | 圆锥滚子轴承 |
| FAG | NNU4930S·M轴承 | 圆柱滚子轴承 |