NNU 41/1400 K30M/W33
Design
| Design variant/feature | NNU K30/W33 | |||
Dimensions
| d | 1400 | mm | |
| D | 2180 | mm | |
| B | 775 | mm | |
| D1 | ≈ | 1954 | mm |
| F | 1598 | mm | |
| b | 22.3 | mm | |
| K | 12 | mm | |
| r1,2 | min. | 19 | mm |
| s | max. | 37.7 | mm |
Tapered bore, taper 1:30
Abutment dimensions
| da | min. | 1470 | mm |
| da | max. | 1564 | mm |
| Da | max. | 2140 | mm |
| ra | max. | 8 | mm |
Calculation data
| Basic dynamic load rating | C | 49500 | kN | |
| Basic static load rating | C0 | 116000 | kN | |
| Fatigue load limit | Pu | 6400 | kN | |
| Reference speed | 130 | r/min | ||
| Limiting speed | 170 | r/min | ||
| Calculation factor | kr | 0.35 |
Mass
| Mass bearing | 10700 | kg |