| 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 |
|---|---|---|---|---|---|---|---|
| NA4822 | 4544822 | 110 | 140 | 30 | NA4822 | 滚针轴承4类 | IKO |
| NA4822 | 4544822 | 110 | 140 | 30 | NA4822 | 滚针轴承4类 | INA |
| NA4824 | 4544824 | 120 | 150 | 30 | NA4824 | 滚针轴承4类 | IKO |
| NA4824 | NA4824 | 130 | 150 | 30 | RNA4824 | 滚针轴承4类 | IKO |
| NA4824 | 4544824 | 120 | 150 | 30 | NA4824 | 滚针轴承4类 | INA |
| NA4824 | 4544824 | 120 | 150 | 30 | NA4824 | 滚针轴承4类 | FAG |
| NA4824 | 4544824 | 120 | 150 | 30 | NA4824 | 滚针轴承4类 | NTN |
| NA4824 | 4544824 | 120 | 150 | 30 | NA4824 | 滚针轴承4类 | S |
| NA4824A | 4524824 | 120 | 150 | 30 | NA4824A | 滚针轴承4类 | IKO |
| NA4824A | 4524824 | 120 | 150 | 30 | NA4824A | 滚针轴承4类 | IKO |
| NA4824A | 4524824 | 120 | 150 | 30 | NA4824A | 滚针轴承4类 | INA |
| NA4824A | 4524824 | 120 | 150 | 30 | NA4824A | 滚针轴承4类 | INA |
| NA4826 | 4544826 | 130 | 165 | 35 | NA4826 | 滚针轴承4类 | FAG |
| NA4826 | 4544826 | 130 | 165 | 35 | NA4826 | 滚针轴承4类 | S |
| NA4826 | 4544826 | 130 | 165 | 35 | NA4826 | 滚针轴承4类 | INA |
| NA4826 | 4544826 | 130 | 165 | 35 | NA4826 | 滚针轴承4类 | NTN |
| NA4826 | 4544826 | 130 | 165 | 35 | NA4826 | 滚针轴承4类 | IKO |
| NA4828 | 4544828 | 140 | 175 | 35 | NA4828 | 滚针轴承4类 | FAG |
| NA4828 | 4544828 | 140 | 175 | 35 | NA4828 | 滚针轴承4类 | INA |
| NA4828 | 4544828 | 140 | 175 | 35 | NA4828 | 滚针轴承4类 | NTN |
| NA4828 | 4544828 | 140 | 175 | 35 | NA4828 | 滚针轴承4类 | IKO |
| NA4828 | 4544828 | 140 | 175 | 35 | NA4828 | 滚针轴承4类 | S |
| NA4830 | 4544830 | 150 | 190 | 40 | NA4830 | 滚针轴承4类 | FAG |
| NA4830 | 4544830 | 150 | 190 | 40 | NA4830 | 滚针轴承4类 | INA |
| NA4830 | - | 150 | 190 | 40 | NA4830 | 滚针轴承4类 | ZWZ |
| NA4830 | 4544830 | 150 | 190 | 40 | NA4830 | 滚针轴承4类 | IKO |
| NA4830 | 4544830 | 150 | 190 | 40 | NA4830 | 滚针轴承4类 | NTN |
| NA4830 | 4544830 | 150 | 190 | 40 | NA4830 | 滚针轴承4类 | S |
| NA4832 | 4544832 | 160 | 200 | 40 | NA4832 | 滚针轴承4类 | NTN |
| NA4832 | 4544832 | 160 | 200 | 40 | NA4832 | 滚针轴承4类 | S |