| Model | Overall dimension (mm) | Limit speed (RPM) | Rated load(N) | Weight | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease | Oil lubrication | Cr(N) | Cor(N) | ||
| NAPK207-20 | 31.75 | 167 | 127 | - | - | - | - | 1.65 |
| NAPK204-12 | 19.05 | 128 | 98 | - | - | - | - | 0.7 |
| NAPK207 | 35 | 167 | 127 | - | - | - | - | 1.65 |
| NAPK204 | 20 | 128 | 98 | - | - | - | - | 0.7 |
| DHU2-3/16R-211 | 55.563 | 139.7 | 55.562 | - | - | - | - | 0 |
| DHU55R-211 | 55 | 139.7 | 51 | - | - | - | - | 0 |
| DHU40S-211 | 40 | 139.7 | 51 | - | - | - | - | 0 |
| 491B | 38.1 | 127 | 42.8 | - | - | - | - | 0 |
| 491A | 44.45 | 127 | 42.8 | - | - | - | - | 0 |
| UCW203 | 17 | 40 | 27.4 | - | - | - | - | 0.12 |
| UK204/YA | 25 | 52 | 19 | - | - | - | - | 0.14 |
| UEL201 | 12 | 40 | 37.3 | - | - | - | - | 0.26 |
| NA201 | 12 | 47 | 43.5 | - | - | - | - | 0.27 |
| 6233S-2Z | 3 | 10 | 4 | - | - | - | - | 0.002 |
| UD2/29x29 | 29 | 85 | 29 | - | - | - | - | 0.82 |
| UD2/33x33 | 33 | 100 | 33 | - | - | - | - | 1.28 |
| 6306X2SWC-2Z | 30 | 78 | 23 | - | - | - | - | - |
| 6306X1SWC-2Z | 30 | 77 | 23 | - | - | - | - | 0.503 |
| UCW201 | 12 | 40 | 27.4 | - | - | - | - | 0.14 |
| 6306X2SWC-2ZM | 30 | 78 | 23 | - | - | - | - | 0.503 |