
| 国内新型号 | 国内旧型号 | 内径(mm) | 外径(mm) | 宽度(mm) | 轴承类型 | 轴承品牌 |
|---|---|---|---|---|---|---|
| RNAFW354732(LRT303532) | - | 35 | 47 | 32 | 滚针轴承 4类 | IKO |
| NA4913 | 4544913 | 65 | 90 | 25 | 滚针轴承 4类 | SKF |
| NA4848 | 4544848 | 240 | 300 | 60 | 滚针轴承 4类 | INA |
| NKI95/26 | NKI 95/26 | 95 | 125 | 26 | 滚针轴承 4类 | NTN |
| BK1516 | 55941/15 | 15 | 21 | 16 | 滚针轴承 4类 | FAG |
| RNA4844 | 4644844 | 220 | 270 | 50 | 滚针轴承 4类 | NTN |
| LRT424730 | - | 42 | 47 | 30 | 滚针轴承 4类 | IKO |
| NK20/16 | NK 20/16 | 0 | 28 | 16 | 滚针轴承 4类 | SKF |
| NK80/25 | NK 80/25 | 70 | 95 | 25 | 滚针轴承 4类 | IKO |
| NAV4920 | 4074920E | 100 | 140 | 40 | 滚针轴承 4类 | INA |
| NK8/16 | NK 8/16 | 5 | 15 | 16 | 滚针轴承 4类 | INA |
| KT404513 C3 | - | 40 | 45 | 13 | 滚针轴承 4类 | IKO |
| NKI38/30 | NKI 38/30 | 38 | 53 | 30 | 滚针轴承 4类 | IKO |
| NK28/20 | NK 28/20 | 0 | 37 | 20 | 滚针轴承 4类 | NTN |
| RNA6909 | 6354909 | 45 | 68 | 40 | 滚针轴承 4类 | IKO |
| NK21/16 | NK21/16 | 21 | 29 | 16 | 滚针轴承 4类 | IKO |
| RNA49/22 | 46449/22 | 22 | 39 | 17 | 滚针轴承 4类 | IKO |
| TLA5520Z | - | 55 | 63 | 20 | 滚针轴承 4类 | IKO |
| NA4924 | 4544924 | 120 | 165 | 45 | 滚针轴承 4类 | IKO |
| NA4915 | 4544915 | 75 | 105 | 30 | 滚针轴承 4类 | INA |
| STO15 | STO15 | 15 | 35 | 16 | 滚针轴承 4类 | THK |
| HK3012 | 27941/30 | 30 | 37 | 12 | 滚针轴承 4类 | TORRINGTON |
| 4624904 | 4624904 | 25 | 37 | 17 | 滚针轴承 4类 | IKO |
| NK32/30 | NK 32/30 | 28 | 42 | 30 | 滚针轴承 4类 | FAG |
| K17×21×13 | K 172113(39241/17) | 17 | 21 | 13 | 滚针轴承 4类 | IKO |