| 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 |
|---|---|---|---|---|---|---|---|
| K45×53×30 | - | 45 | 53 | 30 | K45×53×30 | 未知类型 | IKO |
| K45×53×30 | - | 45 | 53 | 30 | K45×53×30 | 未知类型 | IKO |
| K45×53×30 | - | 45 | 53 | 30 | K45×53×30 | 未知类型 | INA |
| K45×53×30 | - | 45 | 53 | 30 | K45×53×30 | 未知类型 | INA |
| K45X50X17 | K455017(49241/45) | 45 | 50 | 17 | K45X50X17 | 滚针轴承4类 | INA |
| K45X50X17 | K455017(49241/45) | 45 | 50 | 17 | K45X50X17 | 滚针轴承4类 | INA |
| K45X50X17 | K455017(49241/45) | 45 | 50 | 17 | K45X50X17 | 滚针轴承4类 | IKO |
| K45X50X27 | K455027(79241/45) | 45 | 50 | 27 | K45X50X27 | 滚针轴承4类 | INA |
| K45X50X27 | K455027(79241/45) | 45 | 50 | 27 | K45X50X27 | 滚针轴承4类 | INA |
| K45X53X20 | K455320(19244/45) | 45 | 53 | 20 | K45X53X20 | 滚针轴承4类 | IKO |
| K45X53X20 | K455320(19244/45) | 45 | 53 | 20 | K45X53X20 | 滚针轴承4类 | INA |
| K45X53X20 | K455320(19244/45) | 45 | 53 | 20 | K45X53X20 | 滚针轴承4类 | INA |
| K45X53X25 | K455325(29244/45) | 45 | 53 | 25 | K45X53X25 | 滚针轴承4类 | IKO |
| K45X53X25 | K455325(29244/45) | 45 | 53 | 25 | K45X53X25 | 滚针轴承4类 | INA |
| K45X53X25 | K455325(29244/45) | 45 | 53 | 25 | K45X53X25 | 滚针轴承4类 | INA |
| K45X53X25 | K455325(29244/45) | 45 | 53 | 25 | K45X53X25 | 滚针轴承4类 | IKO |
| K46790/K46720 | - | 165.1 | 225.425 | 41.275 | K46790/K46720 | 未知类型 | INA |
| K46790/K46720 | - | 165.1 | 225.425 | 41.275 | K46790/K46720 | 未知类型 | INA |
| K48×53×17 | K485317(49241/48) | 48 | 53 | 17 | K48×53×17 | 滚针轴承4类 | NTN |
| K48×53×17 | K485317(49241/48) | 48 | 53 | 17 | K48×53×17 | 滚针轴承4类 | FAG |
| K48×53×17 | K485317(49241/48) | 48 | 53 | 17 | KT485317 | 滚针轴承4类 | IKO |
| K48×53×17H | - | 48 | 53 | 17 | K48×53×17H | 未知类型 | INA |
| K48×53×17H | - | 48 | 53 | 17 | K48×53×17H | 未知类型 | INA |
| K48×54×25 | K485425 | 48 | 54 | 25 | K48×54×25 | 未知类型 | INA |
| K48×54×25 | K485425 | 48 | 54 | 25 | K48×54×25 | 未知类型 | INA |
| K48X53X17 | K485317(49241/48) | 48 | 53 | 17 | K48X53X17 | 滚针轴承4类 | INA |
| K48X53X17 | K485317(49241/48) | 48 | 53 | 17 | K48X53X17 | 滚针轴承4类 | INA |
| K48X53X17 | K485317(49241/48) | 48 | 53 | 17 | K48X53X17 | 滚针轴承4类 | IKO |
| K48X53X17 | K485317(49241/48) | 48 | 53 | 17 | K48X53X17 | 滚针轴承4类 | IKO |
| K5×8×10 | K050810(39241/5) | 5 | 8 | 10 | K5×8×10 | 滚针轴承4类 | NTN |