| 轴承名称 | 新型号 | 旧型号 | 内径(mm) | 外径(mm) | 厚度(mm) | 参考型号 |
| DKF7300B轴承 | 7300 B | 66300 | 10 | 35 | 11 | 7300B |
| NSK7300B轴承 | 7300 B | 66300 | 10 | 35 | 11 | 7300B |
| NTN7300B轴承 | 7300 B | 66300 | 10 | 35 | 11 | 7300B |
| SKF7300B轴承 | 7300 B | 66300 | 10 | 35 | 11 | 7300B |
| STEYR7300B轴承 | 7300 B | 66300 | 10 | 35 | 11 | 7300B |
| FAG7300B轴承 | 7300 B | 66300 | 10 | 35 | 11 | 7300B |
| KOYO7300B轴承 | 7300 B | 66300 | 10 | 35 | 11 | 7300B |
| SNR7300B轴承 | 7300 B | 66300 | 10 | 35 | 11 | 7300B |
| FLT7300B轴承 | 7300 B | 66300 | 10 | 35 | 11 | 7300B |
| NACHI7300B轴承 | 7300 B | 66300 | 10 | 35 | 11 | 7300B |