| Outside diameter | D | 520 | mm |
| Basic dynamic load rating, radial | Cr | 2,700,000 | |
| Fatigue load limit, radial | Cur | 375,000 | |
| Reference speed | nϑr | 840 | 1/min |
| Width | B | 133 | mm |
| Basic static load rating, radial | C0r | 4,400,000 | |
| Limiting speed | nG | 1,360 | |
| Bore diameter | d | 340 | mm |
| Minimum diameter shaft shoulder | da min | 358 | mm |
| Maximum recess radius | ra max | 4 | mm |
| Minimum cavity diameter of the sleeve | db min | 355 | mm |
| Maximum diameter of housing shoulder | Da max | 502 | mm |
| Maximum diameter of shaft shoulder | da max | 382 | mm |
| Minimum cavity width of the sleeve | Ba min | 14 | mm |
| Minimum chamfer dimension | rmin | 5 | mm |
| Diameter lubrication hole | ds | 12,50 | mm |
| Bore diameter outer ring | D1 | 467,10 | mm |
| Width of lubricating groove | ns | 23,50 | mm |
| Fabricante | Referencia |
|---|---|
| SKF | 23068 CC K/ W33 (SKF) |
| SKF | 23068CAK |
| NSK | 23068CAMKE4 |
| GPZ Bearings | 3113168 |
| SNR | 23068VK |
| NTN | 23068K |
| TIMKEN | 23068CAKW33 |
| RIV Officine di Villar Perosa | ERSK340 |
| Torrington | 340SD30K |
