| Bore diameter | d | 50 | mm |
| Width | B | 30.20 | mm |
| Basic static load rating, radial | C0r | 44,000 | |
| Limiting speed | nG | 7,800 |
| Outside diameter | D | 90 | mm |
| Basic dynamic load rating, radial | Cr | 53,000 | |
| Fatigue load limit, radial | Cur | 3,050 | |
| Reference speed | nϑr | 7,600 |
| Minimum diameter shaft shoulder | da min | 57 | mm |
| Maximum fillet radius | ra max | 1 | mm |
| Maximum diameter of housing shoulder | Da max | 83 | mm |
| Minimum chamfer dimension | rmin | 1.10 | mm |
| Shoulder diameter inner ring | d1 | 64.90 | mm |
| Contact angle | α | 30 | ° |
| Shoulder diameter outer ring | D1 | 80.10 | mm |
| Distance between the apexes of the pressure cones | a | 53.20 | mm |
| Manufacturer | Part Number |
|---|---|
| NSK | 3210 BTNG (NSK) |
