| 分类 | 型号 | 内径×外径×高度(mm) | |
| 圆柱滚子轴承 | NN3020/P4 | 100×150×37 | |
| 圆柱滚子轴承 | NN3020K | 100×150×37 | |
| 圆柱滚子轴承 | NN3020K/P4W33 | 100×150×37 | |
| 圆柱滚子轴承 | NN3020K/P52 | 100×150×37 | |
| 圆柱滚子轴承 | NN3020K/P52W33 | 100×150×37 | |
| 圆柱滚子轴承 | NN3020K/P59 | 100×150×37 | |
| 圆柱滚子轴承 | NN3020K/P5W33 | 100×150×37 | |
| 圆柱滚子轴承 | NN3020K/P6 | 100×150×37 | |
| 圆柱滚子轴承 | NN3020K/P68 | 100×150×37 | |
| 圆柱滚子轴承 | NN3020K/P69 | 100×150×37 | |
| 圆柱滚子轴承 | NN3021K/P52 | 105×160×41 | |
| 圆柱滚子轴承 | NN3021K/P58 | 105×160×41 | |
| 圆柱滚子轴承 | NN3021K/P59 | 105×160×47 | |
| 圆柱滚子轴承 | NN3021K/P5W33 | 105×160×41 | |
| 圆柱滚子轴承 | NN3021K/P6 | 105×160×41 | |
| 圆柱滚子轴承 | NN3021K/P68 | 105×160×41 | |
| 圆柱滚子轴承 | NN3021K/P69 | 105×160×41 | |
| 圆柱滚子轴承 | NN3022/P5 | 110×170×45 | |
| 圆柱滚子轴承 | NN3024K | 120×180×46 | |
| 圆柱滚子轴承 | NN3024K/P4W33 | 120×180×46 |