| Bore diameter | d | 100 | mm |
| Width | B | 40 | mm |
| Basic static load rating, radial | C0r | 255,000 | |
| Limiting speed for grease lubrication | nG Grease | 5,700 |
| Outside diameter | D | 140 | mm |
| Basic dynamic load rating, radial | Cr | 128,000 | |
| Fatigue load limit, radial | Cur | 33,500 | |
| Limiting speed for oil lubrication | nG Oil | 6,700 |
| Diameter shaft shoulder | da | 112 | mm |
| diameter of housing shoulder | Da | 129 | mm |
| Maximum recess radius | ra max | 1 | mm |
| diameter shaft shoulder tolerance | h12 | ||
| diameter of housing shoulder tolerance | H12 |
| Minimum chamfer dimension | rmin | 1,10 | mm |
| Width of lubricating groove | ns | 6,50 | mm |
| Axial displacement | s1 | 2 | mm |
| Raceway diameter inner ring | F | 113 | mm |
| Diameter lubrication hole | ds | 3,20 | mm |
| Fabricante | Referencia |
|---|---|
| SKF | NNU4920 B-K/SP W33 (SKF) |
| GPZ Bearings | 4162920 |
| FLT | NNU4920K |
| NSK | NNU4920K |
| Steyr-Daimler-Puch | NNU4920K/HN/M/HP |
| NTN | NNU4920KD1C1NAP5 |
