| Bore diameter | d | 31,75 | mm |
| Overall width | A | 35 | mm |
| Standout of end cover | A5 | 32 | mm |
| Distance from locking device side face to thread centre | B4 | 6 | mm |
| Overall height | H | 156 | mm |
| Distance between attachment bolts | J | 130 | mm |
| Diameter of attachment bolt hole | N | 14,80 | mm |
| Overall unit width | T | 46,40 | mm |
| outer diameter inner ring | da | ≈46.1 | |
| Flange width | A | 17 | mm |
| Overall bearing width | B | 42,90 | mm |
| Top external diameter | Db1 | 90 | mm |
| Groove height for backseal | Ha | 6 | mm |
| Overall length | L | 96 | mm |
| Distance from locking device side face to raceway centre | s1 | 25,40 | mm |
