| Bore diameter | d | 30 | mm |
| Height | T | 84 | mm |
| Length total | L | 94 | mm |
| Distance fixing bore | J | 66 | mm |
| Thread fixing bore | K | M14 |
| Distance shaft axis | h | 42.90 | mm |
| connection thread lubrication | M6 | ||
| Distance of raceway to locking collar | S1 | 22.20 | mm |
| Width (base) | A | 48 | mm |
| Width of inner ring | B | 38.10 | mm |