| 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 |
|---|---|---|---|---|---|---|---|
| NF309 | 12309 | 45 | 100 | 25 | NF309 | 圆柱滚子轴承2类 | NACHI |
| NF309 | 12309 | 45 | 100 | 25 | 10DBQV | 圆柱滚子轴承2类 | RIV |
| NF309 | 12309 | 45 | 100 | 25 | NF309 | 圆柱滚子轴承2类 | RHP |
| NF309 | 12309 | 45 | 100 | 25 | NF309 | 圆柱滚子轴承2类 | NTN |
| NF309 | 12309 | 45 | 100 | 25 | NF309 | 圆柱滚子轴承2类 | NSK |
| NF309/C3 | C3G12309 | 45 | 100 | 25 | NF309/C3 | 圆柱滚子轴承2类 | INA |
| NF309/C3 | C3G12309 | 45 | 100 | 25 | NF309/C3 | 圆柱滚子轴承2类 | IKO |
| NF309/C3 | C3G12309 | 45 | 100 | 25 | NF309/C3 | 圆柱滚子轴承2类 | INA |
| NF309E | 12309E | 45 | 100 | 25 | NF309E | 圆柱滚子轴承2类 | INA |
| NF309E | 12309E | 45 | 100 | 25 | NF309E | 圆柱滚子轴承2类 | INA |
| NF309E | 12309E | 45 | 100 | 25 | NF309E | 圆柱滚子轴承2类 | IKO |
| NF309EM | 12309EH | 45 | 100 | 25 | NF309EM | 圆柱滚子轴承2类 | INA |
| NF309EM | 12309EH | 45 | 100 | 25 | NF309EM | 圆柱滚子轴承2类 | INA |
| NF310 | 12310 | 50 | 110 | 27 | NF310 | 圆柱滚子轴承2类 | KOYO |
| NF310 | 12310 | 50 | 110 | 27 | 11DBQV | 圆柱滚子轴承2类 | RIV |
| NF310 | 12310 | 50 | 110 | 27 | NF310 | 圆柱滚子轴承2类 | RHP |
| NF310 | 12310 | 50 | 110 | 27 | NF310 | 圆柱滚子轴承2类 | NTN |
| NF310 | 12310 | 50 | 110 | 27 | MR310D | 圆柱滚子轴承2类 | MRC |
| NF310 | 12310 | 50 | 110 | 27 | NF310 | 圆柱滚子轴承2类 | NACHI |
| NF310 | 12310 | 50 | 110 | 27 | NF310 | 圆柱滚子轴承2类 | NSK |
| NF310/C2 | 2G12310 | 50 | 110 | 27 | NF310/C2 | 圆柱滚子轴承2类 | INA |
| NF310/C2 | 2G12310 | 50 | 110 | 27 | NF310/C2 | 圆柱滚子轴承2类 | INA |
| NF310/C3 | 3G12310 | 50 | 110 | 27 | NF310/C3 | 圆柱滚子轴承2类 | IKO |
| NF310/C3 | 3G12310 | 50 | 110 | 27 | NF310/C3 | 圆柱滚子轴承2类 | IKO |
| NF310/C3 | 3G12310 | 50 | 110 | 27 | NF310/C3 | 圆柱滚子轴承2类 | INA |
| NF310/C3 | 3G12310 | 50 | 110 | 27 | NF310/C3 | 圆柱滚子轴承2类 | INA |
| NF310E | 12310E | 50 | 110 | 27 | NF310E | 圆柱滚子轴承2类 | IKO |
| NF310E | 12310E | 50 | 110 | 27 | NF310E | 圆柱滚子轴承2类 | IKO |
| NF310E | 12310E | 50 | 110 | 27 | NF310E | 圆柱滚子轴承2类 | INA |
| NF310E | 12310E | 50 | 110 | 27 | NF310E | 圆柱滚子轴承2类 | INA |