| Bore diameter | d | 50 | mm |
| Total height unit | U | 57,80 | mm |
| Basic static load rating, radial | C0r | 20,800 |
| Flange width | a | 143 | mm |
| Basic dynamic load rating, radial | Cr | 34,000 |
| Distance fixing bore | J | 111 | mm |
| Number of screwing holes | n | 4 |
| Fixing bore | N | 17 | mm |
| Thickness of flange | C1 | 21 | mm |
| connection thread lubrication | 1/4-28 UNF |
| Distance raceway | A2 | 25 | mm |
| Outside diameter locking device | d3 | 69 | mm |
