| 型号 | 旧型号 | 内径 | 外径 | 厚度 | 类型 | 品牌 |
|---|---|---|---|---|---|---|
| NJ311ET | NJ 311 E | 55 | 120 | 29 | 圆柱滚子轴承 | NSK |
| NUP2211ET | NUP 2211 E | 55 | 100 | 25 | 圆柱滚子轴承 | NSK |
| NJ411 | NJ 411 | 55 | 140 | 33 | 圆柱滚子轴承 | NSK |
| NUP311ET | NUP 311 E | 55 | 120 | 29 | 圆柱滚子轴承 | NSK |
| NU311 | NU 311 | 55 | 120 | 29 | 圆柱滚子轴承 | NSK |
| NU411 | NU 411 | 55 | 140 | 33 | 圆柱滚子轴承 | NSK |
| NU2311 | NU 2311 | 55 | 120 | 43 | 圆柱滚子轴承 | NSK |
| NJ311 | NJ 311 | 55 | 120 | 29 | 圆柱滚子轴承 | NSK |
| N411 | N 411 | 55 | 140 | 33 | 圆柱滚子轴承 | NSK |
| NJ2311 | NJ 2311 | 55 | 120 | 43 | 圆柱滚子轴承 | NSK |
| NUP311 | NUP 311 | 55 | 120 | 29 | 圆柱滚子轴承 | NSK |
| NUP411 | NUP 411 | 55 | 140 | 33 | 圆柱滚子轴承 | NSK |
| NU2311ET | 55 | 120 | 43 | 圆柱滚子轴承 | NSK | |
| NF411 | 55 | 140 | 33 | 圆柱滚子轴承 | NSK | |
| NUP2311 | NUP 2311 | 55 | 120 | 43 | 圆柱滚子轴承 | NSK |
| NU1012 | NU 1012 | 60 | 95 | 18 | 圆柱滚子轴承 | NSK |
| NJ2311ET | 55 | 120 | 43 | 圆柱滚子轴承 | NSK | |
| NU212 | NU 212 | 60 | 110 | 22 | 圆柱滚子轴承 | NSK |
| NUP212 | NUP 212 | 60 | 110 | 22 | 圆柱滚子轴承 | NSK |
| N212 | N 212 | 60 | 110 | 22 | 圆柱滚子轴承 | NSK |