Bearings, units and housings -- Ball bearings -- Thrust ball bearings -- Thrust ball bearings, double direction -- SKF 52228
52228
Dimensions
| d | 120 | mm | |
| D | 200 | mm | |
| H | 81 | mm | |
| D1 | ≈ | 143 | mm |
| B | 18 | mm | |
| r1,2 | min. | 1.5 | mm |
| r3,4 | min. | 1.1 | mm |
Abutment dimensions
| da | 140 | mm | |
| Da | max. | 164 | mm |
| ra | max. | 1.5 | mm |
| rb | max. | 1 | mm |
Calculation data
| Basic dynamic load rating | C | 190 | kN | |
| Basic static load rating | C0 | 620 | kN | |
| Fatigue load limit | Pu | 17.6 | kN | |
| Reference speed | 1000 | r/min | ||
| Limiting speed | 1400 | r/min | ||
| Minimum load factor | A | 2 |
Mass
| Mass bearing (including seat washer where applicable) | 8.65 | kg |