| Bore diameter | d | 20 | mm |
| Height flange | h1 | 90,50 | mm |
| Basic dynamic load rating, radial | Cr | 9,400 |
| Flange width | a | 66 | mm |
| Total height unit | U | 26,10 | mm |
| Basic static load rating, radial | C0r | 5,000 |
| Distance fixing bore | J | 71,40 | mm |
| Number of screwing holes | n | 2 |
| Fixing square | N | 8,70 | mm |
| Distance raceway | A2 | 7,50 | mm |
| Thickness of flange | C1 | 2 | mm |
| Thickness | s | 3 | mm |
