| Model | Overall dimension (mm) | Limit speed (RPM) | Rated load(N) | Weight | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease | Oil lubrication | Cr(N) | Cor(N) | ||
| NNU4928/P5 | 140 | 190 | 50 | - | - | - | - | 0 |
| NNU4938K/P6 | 190 | 260 | 69 | - | - | - | - | 0 |
| NNU4936K/P5 | 180 | 250 | 69 | - | - | - | - | 0 |
| NNU4928/P4 | 140 | 190 | 50 | - | - | - | - | 0 |
| NNU4938K/P5 | 190 | 260 | 69 | - | - | - | - | 0 |
| NNU4936K/P4 | 180 | 250 | 69 | - | - | - | - | 0 |
| NNU4928/P2 | 140 | 190 | 50 | - | - | - | - | 0 |
| NNU4938K/P4 | 190 | 260 | 69 | - | - | - | - | 0 |
| NNU4936K/P2 | 180 | 250 | 69 | - | - | - | - | 0 |
| NNU4926K/P6 | 130 | 180 | 50 | - | - | - | - | 0 |
| NNU4938K/P2 | 190 | 260 | 69 | - | - | - | - | 0 |
| NNU4936/P6 | 180 | 250 | 69 | - | - | - | - | 0 |
| NNU4926K/P5 | 130 | 180 | 50 | - | - | - | - | 0 |
| NNU4938B-W33 | 190 | 260 | 69 | - | - | - | - | 11 |
| NNU4936/P5 | 180 | 250 | 69 | - | - | - | - | 0 |
| NNU4926K/P4 | 130 | 180 | 50 | - | - | - | - | 0 |
| NNU4938/P6 | 190 | 260 | 69 | - | - | - | - | 0 |
| NNU4936/P4 | 180 | 250 | 69 | - | - | - | - | 0 |
| NNU4926K/P2 | 130 | 180 | 50 | - | - | - | - | 0 |
| NNU4938/P5 | 190 | 260 | 69 | - | - | - | - | 0 |