BC2B 326196/HA1
Design
| Design variant/feature | NN/C2W20WI | |||
Dimensions
| d | 487.98 | mm | |
| D | 637 | mm | |
| B | 175 | mm | |
| d1 | ≈ | 541 | mm |
| E | 605.7 | mm | |
| K | 9 | mm | |
| r1,2 | min. | 10.5 | mm |
| r3,4 | min. | 4 | mm |
| α | 20 | ° | |
| s | max. | 4 | mm |
Abutment dimensions
| da | min. | 506 | mm |
| Da | min. | 611 | mm |
| Da | max. | 620 | mm |
| ra | max. | 3.5 | mm |
| rb | max. | 4 | mm |
Calculation data
| Basic dynamic load rating | C | 3000 | kN | |
| Basic static load rating | C0 | 7600 | kN | |
| Fatigue load limit | Pu | 6100 | kN | |
| Reference speed | 670 | r/min | ||
| Limiting speed | 950 | r/min | ||
| Calculation factor | kr | 0.24 |
Mass
| Mass bearing | 170 | kg |