单列圆柱滚子带内圈轴承是一种常见的滚动轴承类型，常用于承受径向负载的同时，也能承受一定程度的轴向负载。
| 型号 | 内径 | 外径 | 厚度 | Cr | Cor | 重量 |
|---|---|---|---|---|---|---|
| NU305EM | 25 | 62 | 17 | - | - | 0 |
| NU305E | 25 | 62 | 17 | 38.5 | 35.8 | 0.251 |
| NU305 | 25 | 62 | 17 | — | — | 0.284 |
| NU304M | 20 | 52 | 15 | — | — | 0.201 |
| NU304ETN | 20 | 52 | 15 | — | — | 0.201 |
| NU304EM | 20 | 52 | 15 | - | - | 0 |
| NU304E | 20 | 52 | 15 | - | - | - |
| NU3044X3M-2 | 220 | 350 | 98.42 | - | - | 37.5 |
| NU3044X3M-1 | 220 | 350 | 98 | - | - | 38.4 |
| NU3044X3M/P6 | 200 | 350 | 98.42 | - | - | 38.6 |
| NU3044X3M | 220 | 350 | 98.42 | - | - | 37.5 |
| NU3044X3 | 220 | 350 | 98.4 | - | - | 38.4 |
| NU3044M/C4 | 220 | 350 | 98.42 | - | - | 35.4 |
| NU3040X3M-2 | 200 | 320 | 89 | - | - | 29.3 |
| NU3040X3M-1 | 200 | 320 | 88.9 | - | - | 29.3 |
| NU3040X3M/P6 | 200 | 320 | 88.9 | - | - | 32.534 |
| NU3040X3M | 200 | 320 | 89 | - | - | 29.3 |
| NU3040X3 | 200 | 320 | 88.9 | - | - | 29.3 |
| NU3040X3 | 200 | 320 | 88 | — | — | 29.3 |
| NU304 | 20 | 52 | 15 | — | — | 0.201 |
| NU303M | 17 | 47 | 14 | — | — | 0.15 |
| NU303EM | 17 | 47 | 14 | - | - | 0 |
| NU303E | 17 | 47 | 14 | - | - | - |
| NU3038X1MW513 | 180 | 280 | 75 | — | — | 16.2 |
| NU3038X1M/W513 | 190 | 280 | 75 | - | - | 16.2 |
| NU3038X1EF1/W513 | 190 | 280 | 75 | - | - | 14.7 |
| NU3038X1EF1 | 190 | 280 | 75 | - | - | 14.7 |
| NU3038X1 | 190 | 280 | 75 | - | - | 16.2 |
| NU3036X2M | 180 | 280 | 82 | — | — | 20 |
| NU3034M/YA3 | 170 | 260 | 67 | - | - | 13.7 |