| Model | Overall dimension (mm) | Limit speed (RPM) | Rated load(N) | Weight | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease | Oil lubrication | Cr(N) | Cor(N) | ||
| NU3220X2M | 100 | 180 | 60 | - | - | - | - | 6.8 |
| NU315Q1/S0 | 75 | 160 | 37 | - | - | - | - | 3.68 |
| NU315M/C3 | 75 | 160 | 37 | - | - | - | - | 3.8 |
| NU315Q1/P64S0 | 75 | 160 | 37 | - | - | - | - | 3.68 |
| NU315ETN1 | 75 | 160 | 37 | - | - | - | - | 3.25 |
| NU315Q1/P63S0 | 75 | 160 | 37 | - | - | - | - | 3.68 |
| NU315EN | 75 | 160 | 37 | - | - | - | - | 3.53 |
| NU315Q1 | 75 | 160 | 37 | - | - | - | - | 3.68 |
| NU315M/Z1 | 75 | 160 | 37 | - | - | - | - | 3.56 |
| NU315EM | 75 | 160 | 37 | - | - | - | - | 0 |
| NU315EF1 | 75 | 160 | 37 | - | - | - | - | 3.57 |
| NU314M/P63S0 | 70 | 150 | 35 | - | - | - | - | 3.09 |
| NU315E/Z1 | 75 | 160 | 37 | - | - | - | - | 3.56 |
| NU314M/C2 | 70 | 150 | 35 | - | - | - | - | 3.09 |
| NU315/C3 | 75 | 160 | 37 | - | - | - | - | 3.43 |
| NU314ENM/YB2 | 70 | 150 | 35 | - | - | - | - | 3.09 |
| NU314ENM/C4 | 70 | 150 | 35 | - | - | - | - | 3.09 |
| NU314Q1/S0 | 70 | 150 | 35 | - | - | - | - | 3.09 |
| NU314M/S0 | 70 | 150 | 35 | - | - | - | - | 3.09 |
| NU314M/P64S0 | 70 | 150 | 35 | - | - | - | - | 3.09 |