| 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 |
|---|---|---|---|---|---|---|---|
| 1209KTN1/P5 | D111209A | 45 | 85 | 19 | 1209KTN1/P5 | 未知类型 | INA |
| 1209KTN1/P5 | D111209A | 45 | 85 | 19 | 1209KTN1/P5 | 未知类型 | IKO |
| 1209KTN1/P5 | D111209A | 45 | 85 | 19 | 1209KTN1/P5 | 未知类型 | IKO |
| 1209KTN1/P6 | E111209A | 45 | 85 | 19 | 1209KTN1/P6 | 未知类型 | INA |
| 1209KTN1/P6 | E111209A | 45 | 85 | 19 | 1209KTN1/P6 | 未知类型 | INA |
| 1209KTN1/P6 | E111209A | 45 | 85 | 19 | 1209KTN1/P6 | 未知类型 | IKO |
| 1209TN1 | 1209A | 45 | 85 | 19 | 1209TN1 | 调心球轴承1类 | - |
| 1209TN1/P5 | D1209A | 45 | 85 | 19 | 1209TN1/P5 | 未知类型 | INA |
| 1209TN1/P5 | D1209A | 45 | 85 | 19 | 1209TN1/P5 | 未知类型 | INA |
| 1209TN1/P6 | E1209A | 45 | 85 | 19 | 1209TN1/P6 | 未知类型 | INA |
| 1209TN1/P6 | E1209A | 45 | 85 | 19 | 1209TN1/P6 | 未知类型 | INA |
| 1209TN1/P6 | E1209A | 45 | 85 | 19 | 1209TN1/P6 | 未知类型 | IKO |
| 1209TNI | - | 45 | 85 | 19 | 1209TNI | 调心球轴承1类 | - |
| 121.25.500 | - | 398 | 602 | 75 | 121.25.500 | 转盘轴承 | INA |
| 121.25.500 | - | 398 | 602 | 75 | 121.25.500 | 转盘轴承 | INA |
| 121.25.500 | - | 398 | 602 | 75 | 121.25.500 | 转盘轴承 | IKO |
| 121.25.500 | - | 398 | 602 | 75 | 121.25.500 | 转盘轴承 | IKO |
| 121.25.560 | - | 458 | 662 | 75 | 121.25.560 | 转盘轴承 | INA |
| 121.25.560 | - | 458 | 662 | 75 | 121.25.560 | 转盘轴承 | INA |
| 121.25.560 | - | 458 | 662 | 75 | 121.25.560 | 转盘轴承 | IKO |
| 121.25.560 | - | 458 | 662 | 75 | 121.25.560 | 转盘轴承 | IKO |
| 121.25.630 | - | 528 | 732 | 75 | 121.25.630 | 转盘轴承 | INA |
| 121.25.630 | - | 528 | 732 | 75 | 121.25.630 | 转盘轴承 | INA |
| 121.25.710 | - | 608 | 812 | 75 | 121.25.710 | 转盘轴承 | INA |
| 121.25.710 | - | 608 | 812 | 75 | 121.25.710 | 转盘轴承 | INA |
| 121.28.1000 | - | 878 | 1122 | 82 | 121.28.1000 | 转盘轴承 | INA |
| 121.28.1000 | - | 878 | 1122 | 82 | 121.28.1000 | 转盘轴承 | INA |
| 121.28.1000 | - | 878 | 1122 | 82 | 121.28.1000 | 转盘轴承 | IKO |
| 121.28.1120 | - | 998 | 1242 | 82 | 121.28.1120 | 转盘轴承 | INA |
| 121.28.1120 | - | 998 | 1242 | 82 | 121.28.1120 | 转盘轴承 | INA |