| 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 |
|---|---|---|---|---|---|---|---|
| NA4926 | 4544926 | 130 | 180 | 50 | NA4926 | 滚针轴承4类 | INA |
| NA4926 | 4544926 | 130 | 180 | 50 | NA4926 | 滚针轴承4类 | NTN |
| NA4926 | 4544926 | 130 | 180 | 50 | NA4926 | 滚针轴承4类 | S |
| NA4926 | 4544926 | 130 | 180 | 50 | NA4926 | 滚针轴承4类 | IKO |
| NA4926 | 4544926 | 130 | 180 | 50 | NA4926 | 滚针轴承4类 | FAG |
| NA4928 | 4544928 | 140 | 190 | 50 | NA4928 | 滚针轴承4类 | S |
| NA4928 | 4544928 | 140 | 190 | 50 | NA4928 | 滚针轴承4类 | IKO |
| NA4928 | 4544928 | 140 | 190 | 50 | NA4928 | 滚针轴承4类 | NTN |
| NA4928 | 4544928 | 140 | 190 | 50 | NA4928 | 滚针轴承4类 | INA |
| NA4928 | 4544928 | 140 | 190 | 50 | NA4928 | 滚针轴承4类 | FAG |
| NA5903 | NA5903 | 17 | 30 | 18 | NA5903 | 滚针轴承4类 | INA |
| NA5903 | NA5903 | 17 | 30 | 18 | NA5903 | 滚针轴承4类 | INA |
| NA5903 | NA5903 | 17 | 30 | 18 | NA5903 | 滚针轴承4类 | IKO |
| NA5903 | NA5903 | 17 | 30 | 18 | NA5903 | 滚针轴承4类 | IKO |
| NA6/101.6M | 254921H | 101.6 | 171.45 | 133.35 | NA6/101.6M | 滚针轴承4类 | INA |
| NA6/101.6M | 254921H | 101.6 | 171.45 | 133.35 | NA6/101.6M | 滚针轴承4类 | INA |
| NA6/101.6M | 254921H | 101.6 | 171.45 | 133.35 | NA6/101.6M | 滚针轴承4类 | IKO |
| NA6/175M/P6 | E254935H | 175 | 260 | 195 | NA6/175M/P6 | 未知类型 | INA |
| NA6/175M/P6 | E254935H | 175 | 260 | 195 | NA6/175M/P6 | 未知类型 | IKO |
| NA6/175M/P6 | E254935H | 175 | 260 | 195 | NA6/175M/P6 | 未知类型 | INA |
| NA6/177.8M/P6 | E254735H | 177.8 | 244.475 | 161.925 | NA6/177.8M/P6 | 未知类型 | IKO |
| NA6/177.8M/P6 | E254735H | 177.8 | 244.475 | 161.925 | NA6/177.8M/P6 | 未知类型 | INA |
| NA6/177.8M/P6 | E254735H | 177.8 | 244.475 | 161.925 | NA6/177.8M/P6 | 未知类型 | INA |
| NA6/195M | 254839H | 195 | 290 | 190 | NA6/195M | 滚针轴承4类 | IKO |
| NA6/195M | 254839H | 195 | 290 | 190 | NA6/195M | 滚针轴承4类 | INA |
| NA6/195M | 254839H | 195 | 290 | 190 | NA6/195M | 滚针轴承4类 | INA |
| NA6/206.375M/C4W26 | 4G254941HK | 206.375 | 285.75 | 222.25 | NA6/206.375M/C4W26 | 滚针轴承4类 | INA |
| NA6/206.375M/C4W26 | 4G254941HK | 206.375 | 285.75 | 222.25 | NA6/206.375M/C4W26 | 滚针轴承4类 | INA |
| NA6/206.375M/C4W26 | 4G254941HK | 206.375 | 285.75 | 222.25 | NA6/206.375M/C4W26 | 滚针轴承4类 | IKO |
| NA6/206.375M/C4W26 | 4G254941HK | 206.375 | 285.75 | 222.25 | NA6/206.375M/C4W26 | 滚针轴承4类 | IKO |