| 轴承型号 | 品牌 | 系列 | 内径(mm) | 外径(mm) | 厚度(mm) |
| RSF-4930E4 | NSK | 满装圆柱滚子轴承滑轮用 | |||
| NA4930 | NTN | NA48,NA49,NA59,NA69,NK+IR | |||
| NNU4930B/SPW33 | SKF | SKF高精密双列圆柱滚子轴承 | |||
| NNU4930MBKR | NSK | 内径圆锥孔式样 | |||
| NNU4930 | NSK | NNU圆柱孔 | |||
| NNU4930K | NACHI | 圆锥孔NNU | |||
| NNU4930MBE44 | NSK | 内径圆柱孔式样 | |||
| NNU4930 | NACHI | 圆柱孔NNU | |||
| NNU4930BK/SPW33 | SKF | SKF高精密双列圆柱滚子轴承 | |||
| NNU4930BK/W33 | SKF"} | 圆柱滚子轴承 |