| Bore diameter | d | 280 | mm |
| Width | B | 190 | mm |
| Basic static load rating, radial | C0r | 5,200,000 | |
| Limiting speed for grease lubrication | nG Grease | 450 | 1/min |
| Outside diameter | D | 420 | mm |
| Basic dynamic load rating, radial | Cr | 2,600,000 | |
| Fatigue load limit, radial | Cur | 590,000 |
| Mounting dim for snap ring WRE (not included in delivery) Tolerance: 0/-0,2 | Ca1 | 154 | mm |
| Rib diameter inner ring | d1 | 321 | mm |
| Outside diameter of snap ring WRE | d3 | 453 | mm |
| Maximum recess radius | ra max | 1,10 | mm |
| Lower distance snap ring tolerance | -0,20 | mm | |
| Upper distance ring groove tolerance | 0,20 | mm |
| Mounting dim for retaining ring to DIN 471 (not incl. In delivery) Tol: 0/-0,2 | Ca2 | 149 | mm |
| Sealing diameter (rib) | d2 | 354 | mm |
| Minimum diameter shaft shoulder | da min | 321,50 | mm |
| Chamfer angle | 30 | ° | |
| Lower distance retaining ring tolerance | -0,20 | mm |
| Width, outer ring | C | 189 | mm |
| Diameter of groove | D1 | 413 | mm |
| Minimum chamfer dimension | rmin | 1,10 | mm |
| Distance between rolling elements | X | 150 | mm |
| Distance ring grooves | C1 | 163,20 | mm |
| Width of groove | m/2 | 7,30 | mm |
| Chamfer width | C2 | 3 | mm |
