| Bore diameter | d | 20 | mm |
| Locking collar total width | B1 | 31 | mm |
| Basic dynamic load rating, radial | Cr | 13,600 | |
| Fatigue load limit, radial | Cur | 345 | N |
| Height flange | h1 | 100 | mm |
| Total height unit | U | 21,50 | mm |
| Basic static load rating, radial | C0r | 6,600 |
| Pitch circle diameter (holes) | J | 78 | mm |
| Height spigot | T1 | 9 | mm |
| Diameter spigot clearance | h8 |
| Fixing bore | N | 9 | mm |
| Diameter spigot | Z | 62 | mm |
| Number of screwing holes | n | 4 |
| Thickness of flange | C1 | 8 | mm |
| Chamfer width | C2 | 2 | mm |
| Distance raceway | A2 | 2 | mm |
| connection thread lubrication | M6 |
