| Attachment diameter | d | 28 | mm |
| chamfer dimension | rmin | min.1.1 | |
| Width across flats | SW | 14 | mm |
| Seat diameter for lubrication accessories | M | 8 | mm |
| Thread stud | G | M 24x1.5 | |
| Distance face outer ring to face side washer | C1 | 1.30 | mm |
| Distance lubrication hole to flange ring | B2 | 11 | mm |
| Width Outer ring | C | 28 | mm |
| Outside diameter | d2 | 72 | mm |
| Eccentricity | e | 1 | mm |
| Diameter of lubrication hole (shank) | M1 | 4 | mm |
| Length thread | G1 | 25 | mm |
| Outside diameter flange ring | d1 | 44 | mm |
| Width locking collar | B3 | 22 | mm |
| Length shank on stud | B1 | 49.50 | mm |
| Total length | B | 80 | mm |
| Manufacturer | Part Number |
|---|---|
| INA | NUKRE72 (INA) |
