| 轴承型号 | 品牌 | 系列 | 内径(mm) | 外径(mm) | 厚度(mm) |
| NNU4952 | NACHI | 圆柱孔NNU | |||
| NNU4952 | NTN | NNU型圆柱孔 | |||
| RSF-4952E4 | NSK | 满装圆柱滚子轴承滑轮用 | |||
| SL024952 | INA | SL0249 | |||
| NNCL4952CV | SKF | 双列满装圆柱滚子轴承 | |||
| NA4952 | NTN | NA48,NA49,NA59,NA69,NK+IR | |||
| NNU4952 | KOYO | NNU圆柱孔 | |||
| SL014952 | INA | SL0149 | |||
| SL02-4952 | NTN | SL02-4,SL02-49 | |||
| NNU4952BK/SPW33 | SKF"} | SKF高精密双列圆柱滚子轴承 |