BC2B 326894/HB1
Design
| Design variant/feature | NNU.4/C4W33WI | |||
Dimensions
| d | 650 | mm | |
| D | 920 | mm | |
| B | 335 | mm | |
| D1 | ≈ | 826 | mm |
| F | 723 | mm | |
| b | 22.3 | mm | |
| K | 12 | mm | |
| r1,2 | min. | 4 | mm |
| r3,4 | min. | 17 | mm |
| α | 20 | ° | |
| s | max. | 5.3 | mm |
Abutment dimensions
| da | min. | 676 | mm |
| da | max. | 713 | mm |
| db | min. | 729 | mm |
| Da | max. | 894 | mm |
| ra | max. | 3 | mm |
| rb | max. | 3 | mm |
Calculation data
| Basic dynamic load rating | C | 8580 | kN | |
| Basic static load rating | C0 | 23200 | kN | |
| Fatigue load limit | Pu | 1600 | kN | |
| Reference speed | 530 | r/min | ||
| Limiting speed | 630 | r/min | ||
| Calculation factor | kr | 0.37 |
Mass
| Mass bearing | 740 | kg |