| Bore diameter | d | 88,90 | mm |
| Nominal width | B | 77,78 | mm |
| Angle of tilt | α | 6 | ° |
| Width annular lubrication groove at outer ring | b | 10 | mm |
| Diameter lubrication hole (outer ring) | M | 6,50 | mm |
| Chamfer dimension outer ring | r1,2 | min.1 |
| Outside diameter | d2 | 139,70 | mm |
| Width Outer ring | C | 66,68 | mm |
| Raceway diameter inner ring | F | 128,02 | mm |
| Width annular lubrication groove at inner ring | b1 | 8 | mm |
| Chamfer dimension bore | r1 | min.0.6 |
| Fabricante | Referencia |
|---|---|
| INA | GE88-ZO |
