| 国内新型号 | 国内旧型号 | 内径(mm) | 外径(mm) | 宽度(mm) | 轴承型号 | 轴承类型 | 轴承品牌 |
|---|---|---|---|---|---|---|---|
| 250101 | 250101 | 12 | 28 | 8 | 6001ZZENR | 深沟球轴承0类 | NACHI |
| 250101 | 250101 | 12 | 28 | 8 | 6001ZZNR | 深沟球轴承0类 | NACHI |
| 250101 | 250101 | 12 | 28 | 8 | 6001-2NSENRCMM1MTSRL | 深沟球轴承0类 | NACHI |
| 250102 | 250102 | 15 | 32 | 9 | 6002ZZNR | 深沟球轴承0类 | NACHI |
| 25570/25520 | - | 36.51 | 82.93 | 23.81 | 25570/25520 | 未知类型 | INA |
| 25570/25520 | - | 36.51 | 82.93 | 23.81 | 25570/25520 | 未知类型 | INA |
| 25570/25520 | - | 36.51 | 82.93 | 23.81 | 25570/25520 | 未知类型 | IKO |
| 25572/25520 | - | 38.1 | 82.9 | 23.81 | 25572/25520 | 未知类型 | INA |
| 25572/25520 | - | 38.1 | 82.9 | 23.81 | 25572/25520 | 未知类型 | INA |
| 25572/25520 | - | 38.1 | 82.9 | 23.81 | 25572/25520 | 未知类型 | IKO |
| 255720/25520 | - | 38.1 | 82.9 | 23.81 | 255720/25520 | 圆锥滚子轴承7类 | - |
| 25577/25520 | - | 42.8 | 82.931 | 23.81 | 25577/25520 | 圆锥滚子轴承7类 | - |
| 25577/25521 | - | 42.875 | 83.058 | 23.812 | 25577/25521 | 圆锥滚子轴承7类 | - |
| 25577/25522 | - | 47.875 | 83.058 | 23.876 | 25577/25522 | 圆锥滚子轴承7类 | - |
| 25577/25523 | - | 47.875 | 82.931 | 26.988 | 25577/25523 | 圆锥滚子轴承7类 | - |
| 25578/25520 | - | 42.862 | 82.931 | 23.812 | 25578/25520 | 圆锥滚子轴承7类 | - |
| 2558/2523 | - | 30.162 | 69.85 | 23.812 | 2558/2523 | 圆锥滚子轴承7类 | - |
| 25580/25520 | - | 44.45 | 82.931 | 23.81 | 25580/25520 | 圆锥滚子轴承7类 | - |
| 25580/25521 | - | 44.45 | 83.058 | 23.812 | 25580/25521 | 圆锥滚子轴承7类 | - |
| 25580/25523 | - | 44.45 | 82.931 | 26.088 | 25580/25523 | 圆锥滚子轴承7类 | - |
| 25581/25520 | - | 44.45 | 82.931 | 23.812 | 25581/25520 | 圆锥滚子轴承7类 | - |
| 25582/25520 | - | 44.45 | 82.931 | 23.812 | 25582/25520 | 圆锥滚子轴承7类 | - |
| 25584/25520 | - | 44.983 | 82.931 | 23.812 | 25584/25520 | 圆锥滚子轴承7类 | - |
| 2559/2523B | - | 30.162 | 69.85 | 23.812 | 2559/2523B | 圆锥滚子轴承7类 | - |
| 25590/25519 | - | 45.618 | 82.55 | 23.812 | 25590/25519 | 圆锥滚子轴承7类 | - |
| 25590/25520 | - | 45.618 | 83.058 | 23.876 | 25590/25520 | 圆锥滚子轴承7类 | - |
| 25590/25521 | - | 45.618 | 83.058 | 23.812 | 25590/25521 | 圆锥滚子轴承7类 | - |
| 25590/25522 | - | 45.618 | 83.058 | 23.876 | 25590/25522 | 圆锥滚子轴承7类 | - |
| 25590/25523 | - | 45.618 | 82.931 | 26.983 | 25590/25523 | 圆锥滚子轴承7类 | - |
| 25590/25526 | - | 45.618 | 85 | 23.812 | 25590/25526 | 圆锥滚子轴承7类 | - |