| 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 |
|---|---|---|---|---|---|---|---|
| LRT17019060 | - | 170 | 190 | 60 | LRT17019060 | 滚针轴承4类 | IKO |
| LRT172020 | - | 17 | 20 | 20 | LRT172020 | 滚针轴承4类 | IKO |
| LRT172116 | - | 17 | 21 | 16 | LRT172116 | 滚针轴承4类 | IKO |
| LRT172120 | - | 17 | 21 | 20 | LRT172120 | 滚针轴承4类 | IKO |
| LRT172213 | - | 17 | 22 | 13 | LRT172213 | 滚针轴承4类 | IKO |
| LRT172216 | - | 17 | 22 | 16 | LRT172216 | 滚针轴承4类 | IKO |
| LRT172223 | - | 17 | 22 | 23 | LRT172223 | 滚针轴承4类 | IKO |
| LRT172225 | - | 17 | 22 | 25 | LRT172225 | 滚针轴承4类 | IKO |
| LRT172226 | - | 17 | 22 | 26 | LRT172226 | 滚针轴承4类 | IKO |
| LRT172232 | - | 17 | 22 | 32 | LRT172232 | 滚针轴承4类 | IKO |
| LRT18019545 | - | 180 | 195 | 45 | LRT18019545 | 滚针轴承4类 | IKO |
| LRT18020569 | - | 180 | 205 | 69 | LRT18020569 | 滚针轴承4类 | IKO |
| LRT19021050 | - | 190 | 210 | 50 | LRT19021050 | 滚针轴承4类 | IKO |
| LRT19021569 | - | 190 | 215 | 69 | LRT19021569 | 滚针轴承4类 | IKO |
| LRT20022580 | - | 200 | 225 | 80 | LRT20022580 | 滚针轴承4类 | IKO |
| LRT202416 | - | 20 | 24 | 16 | LRT202416 | 滚针轴承4类 | IKO |
| LRT202516 | - | 20 | 25 | 16 | LRT202516 | 滚针轴承4类 | IKO |
| LRT202516C2 | - | 20 | 25 | 16 | LRT202516C2 | 滚针轴承4类 | IKO |
| LRT202517 | - | 20 | 25 | 17 | LRT202517 | 滚针轴承4类 | IKO |
| LRT202520 | - | 20 | 25 | 20 | LRT202520 | 滚针轴承4类 | IKO |
| LRT202520 | LRT202520 | 25 | 38 | 20 | TR253820(LRT202520) | 滚针轴承4类 | IKO |
| LRT202525 | - | 20 | 25 | 25 | LRT202525 | 滚针轴承4类 | IKO |
| LRT202530 | - | 20 | 25 | 30 | LRT202530 | 滚针轴承4类 | IKO |
| LRT202532 | - | 20 | 25 | 32 | LRT202532 | 滚针轴承4类 | IKO |
| LRT22024050 | - | 220 | 240 | 50 | LRT22024050 | 滚针轴承4类 | IKO |
| LRT22024580 | - | 220 | 245 | 80 | LRT22024580 | 滚针轴承4类 | IKO |
| LRT222616 | - | 22 | 26 | 16 | LRT222616 | 滚针轴承4类 | IKO |
| LRT222620 | - | 22 | 26 | 20 | LRT222620 | 滚针轴承4类 | IKO |
| LRT222817 | - | 22 | 28 | 17 | LRT222817 | 滚针轴承4类 | IKO |
| LRT24026560 | - | 240 | 265 | 60 | LRT24026560 | 滚针轴承4类 | IKO |