All Brands
Design
| Design variant/feature | NNU K30/W33 | |||
Dimensions
| d | 1120 | mm | |
| D | 1750 | mm | |
| B | 630 | mm | |
| D1 | ≈ | 1567 | mm |
| F | 1279 | mm | |
| b | 22.3 | mm | |
| K | 12 | mm | |
| r1,2 | min. | 15 | mm |
| s | max. | 28.3 | mm |
Tapered bore, taper 1:30
Abutment dimensions
| da | min. | 1176 | mm |
| da | max. | 1253 | mm |
| Da | max. | 1717 | mm |
| ra | max. | 6 | mm |
Calculation data
| Basic dynamic load rating | C | 33600 | kN | |
| Basic static load rating | C0 | 76500 | kN | |
| Fatigue load limit | Pu | 4550 | kN | |
| Reference speed | 200 | r/min | ||
| Limiting speed | 280 | r/min | ||
| Calculation factor | kr | 0.36 |
Mass
| Mass bearing | 5600 | kg |
