| Distance to lubrication hole | Ca | 25 | mm |
| Minimum rib diameter outer ring | D1 min | 165.10 | mm |
| Minimum chamfer dimension | rmin | 1.50 | mm |
| Minimum shaft shoulder | dc min | 239 | mm |
| Maximum rib diameter inner ring | d1 | 239.10 | mm |
| Maximum diameter of housing shoulder | Da max | 252.50 | mm |
| Maximum recess radius | ra max | 1.50 | mm |
| Minimum diameter shaft shoulder | da min | 239.10 | mm |
| Reference speed | nϑr | 850 | 1/min |
| Fatigue load limit, radial | Cur | 92,000 | |
| Basic dynamic load rating, radial | Cr | 335,000 | |
| Outside diameter | D | 270 | mm |
| Limiting speed | nG | 1,290 | |
| Basic static load rating, radial | C0r | 840,000 | |
| Width | B | 50 | mm |
| Bore diameter | d | 220 | mm |
| Manufacturer | Part Number |
|---|---|
| Steyr-Daimler-Puch | 2NP4844V |
| NSK | RS-4844E4 |
| SKF | NNC4844V |
| NTN | SL01-4844 |
| KOYO | DC4844AVW |
