| 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 |
|---|---|---|---|---|---|---|---|
| U8 | - | 8 | 17 | 8 | U8 | 关节轴承 | IKO |
| U8 | - | 8 | 17 | 8 | U8 | 关节轴承 | INA |
| U8 | - | 8 | 17 | 8 | U8 | 关节轴承 | INA |
| U8/X(U8X) | - | 8 | 17 | 8 | U8/X(U8X) | 关节轴承 | IKO |
| U8/X(U8X) | - | 8 | 17 | 8 | U8/X(U8X) | 关节轴承 | INA |
| U8/X(U8X) | - | 8 | 17 | 8 | U8/X(U8X) | 关节轴承 | INA |
| U8K | - | 8 | 18 | 10 | U8K | 关节轴承 | IKO |
| U8K | - | 8 | 18 | 10 | U8K | 关节轴承 | INA |
| U8K | - | 8 | 18 | 10 | U8K | 关节轴承 | INA |
| U9 | - | 9 | 20 | 9 | U9 | 关节轴承 | INA |
| U9 | - | 9 | 20 | 9 | U9 | 关节轴承 | INA |
| UC10 | - | 10 | 20 | 9 | UC10 | 关节轴承 | IKO |
| UC10 | - | 10 | 20 | 9 | UC10 | 关节轴承 | INA |
| UC10 | - | 10 | 20 | 9 | UC10 | 关节轴承 | INA |
| UC10/U(UC10U) | - | 10 | 20 | 9 | UC10/U(UC10U) | 关节轴承 | IKO |
| UC10/U(UC10U) | - | 10 | 20 | 9 | UC10/U(UC10U) | 关节轴承 | INA |
| UC10/U(UC10U) | - | 10 | 20 | 9 | UC10/U(UC10U) | 关节轴承 | INA |
| UC100 | - | 100 | 150 | 70 | UC100 | 关节轴承 | IKO |
| UC100 | - | 100 | 150 | 70 | UC100 | 关节轴承 | INA |
| UC100 | - | 100 | 150 | 70 | UC100 | 关节轴承 | INA |
| UC110 | - | 110 | 160 | 70 | UC110 | 关节轴承 | IKO |
| UC110 | - | 110 | 160 | 70 | UC110 | 关节轴承 | INA |
| UC110 | - | 110 | 160 | 70 | UC110 | 关节轴承 | INA |
| UC12 | - | 12 | 22 | 10 | UC12 | 关节轴承 | IKO |
| UC12 | - | 12 | 22 | 10 | UC12 | 关节轴承 | IKO |
| UC12 | - | 12 | 22 | 10 | UC12 | 关节轴承 | INA |
| UC12 | - | 12 | 22 | 10 | UC12 | 关节轴承 | INA |
| UC12/M(UC12M) | - | 12 | 22 | 10 | UC12/M(UC12M) | 关节轴承 | IKO |
| UC12/M(UC12M) | - | 12 | 22 | 10 | UC12/M(UC12M) | 关节轴承 | INA |
| UC12/M(UC12M) | - | 12 | 22 | 10 | UC12/M(UC12M) | 关节轴承 | INA |