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Design
| Design variant/feature | NNU.4/C4W33WI | |||
Dimensions
| d | 460 | mm | |
| D | 650 | mm | |
| B | 235 | mm | |
| D1 | ≈ | 589 | mm |
| F | 509 | mm | |
| b | 16.7 | mm | |
| K | 9 | mm | |
| r1,2 | min. | 4 | mm |
| r3,4 | min. | 12 | mm |
| α | 20 | ° | |
| s | max. | 3.4 | mm |
Abutment dimensions
| da | min. | 480 | mm |
| da | max. | 502 | mm |
| db | min. | 514 | mm |
| Da | max. | 636 | mm |
| ra | max. | 4 | mm |
| rb | max. | 2.5 | mm |
Calculation data
| Basic dynamic load rating | C | 4400 | kN | |
| Basic static load rating | C0 | 11200 | kN | |
| Fatigue load limit | Pu | 900 | kN | |
| Reference speed | 670 | r/min | ||
| Limiting speed | 1000 | r/min | ||
| Calculation factor | kr | 0.36 |
Mass
| Mass bearing | 260 | kg |
