| 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 |
|---|---|---|---|---|---|---|---|
| NJ309EF1 | 42309W1E | 45 | 100 | 25 | NJ309EF1 | 圆柱滚子轴承2类 | INA |
| NJ309EF1 | 42309W1E | 45 | 100 | 25 | NJ309EF1 | 圆柱滚子轴承2类 | IKO |
| NJ309EF1 | 42309W1E | 45 | 100 | 25 | NJ309EF1 | 圆柱滚子轴承2类 | IKO |
| NJ309EM | 42309HE | 45 | 100 | 25 | NJ309EM | 圆柱滚子轴承2类 | INA |
| NJ309EM | 42309HE | 45 | 100 | 25 | NJ309EM | 圆柱滚子轴承2类 | INA |
| NJ309EM | 42309HE | 45 | 100 | 25 | NJ309EM | 圆柱滚子轴承2类 | IKO |
| NJ309EM/P5 | D42309EH | 45 | 100 | 25 | NJ309EM/P5 | 未知类型 | IKO |
| NJ309EM/P5 | D42309EH | 45 | 100 | 25 | NJ309EM/P5 | 未知类型 | INA |
| NJ309EM/P5 | D42309EH | 45 | 100 | 25 | NJ309EM/P5 | 未知类型 | INA |
| NJ309EM/P5 | D42309EH | 45 | 100 | 25 | NJ309EM/P5 | 未知类型 | IKO |
| NJ309EM/P6 | E42309EH | 45 | 100 | 25 | NJ309EM/P6 | 未知类型 | INA |
| NJ309EM/P6 | E42309EH | 45 | 100 | 25 | NJ309EM/P6 | 未知类型 | INA |
| NJ309EMA | 42309HEK | 45 | 100 | 25 | NJ309EMA | 圆柱滚子轴承2类 | IKO |
| NJ309EMA | 42309HEK | 45 | 100 | 25 | NJ309EMA | 圆柱滚子轴承2类 | IKO |
| NJ309EMA | 42309HEK | 45 | 100 | 25 | NJ309EMA | 圆柱滚子轴承2类 | INA |
| NJ309EMA | 42309HEK | 45 | 100 | 25 | NJ309EMA | 圆柱滚子轴承2类 | INA |
| NJ309ENV/C3 | 3G262309EK | 45 | 100 | 25 | NJ309ENV/C3 | 圆柱滚子轴承2类 | INA |
| NJ309ENV/C3 | 3G262309EK | 45 | 100 | 25 | NJ309ENV/C3 | 圆柱滚子轴承2类 | IKO |
| NJ309ENV/C3 | 3G262309EK | 45 | 100 | 25 | NJ309ENV/C3 | 圆柱滚子轴承2类 | IKO |
| NJ309ENV/C3 | 3G262309EK | 45 | 100 | 25 | NJ309ENV/C3 | 圆柱滚子轴承2类 | INA |
| NJ309ETN1 | - | 45 | 100 | 25 | NJ309ETN1 | 圆柱滚子轴承2类 | IKO |
| NJ309ETN1 | - | 45 | 100 | 25 | NJ309ETN1 | 圆柱滚子轴承2类 | INA |
| NJ309ETN1 | - | 45 | 100 | 25 | NJ309ETN1 | 圆柱滚子轴承2类 | INA |
| NJ309EV/C3 | 3G532309EK | 45 | 100 | 25 | NJ309EV/C3 | 圆柱滚子轴承2类 | INA |
| NJ309EV/C3 | 3G532309EK | 45 | 100 | 25 | NJ309EV/C3 | 圆柱滚子轴承2类 | INA |
| NJ309F | 42309W | 45 | 100 | 25 | NJ309F | 圆柱滚子轴承2类 | INA |
| NJ309F | 42309W | 45 | 100 | 25 | NJ309F | 圆柱滚子轴承2类 | INA |
| NJ309L | 42309L | 45 | 100 | 25 | NJ309L | 圆柱滚子轴承2类 | INA |
| NJ309L | 42309L | 45 | 100 | 25 | NJ309L | 圆柱滚子轴承2类 | INA |
| NJ309L1 | 42309L1 | 45 | 100 | 25 | NJ309L1 | 圆柱滚子轴承2类 | INA |