77274B Franke Slewing Ring Bearings
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| Brand Name: | Franke |
| Model Number: | 77274B |
| d: | 400 mm |
| r3,4 min.: | 2.1 mm |
| D: | 500 mm |
| s max.: | 3.5 mm |
| Calculation factor kr: | 0.13 |
| Fatigue load limit Pu: | 208 kN |
| db min.: | 436 mm |
| F: | 431 mm |
Product Details
| d | 400 mm |
| r3,4 min. | 2.1 mm |
| D | 500 mm |
| s max. | 3.5 mm |
| Calculation factor kr | 0.13 |
| Fatigue load limit Pu | 208 kN |
| db min. | 436 mm |
| F | 431 mm |
| da min. | 408 mm |
| Basic static load rating C0 | 2750 kN |
| Limiting speed | 1200 r/min |
| rb max. | 2 mm |
| Basic dynamic load rating C | 968 kN |
| D1 ≈ | 465 mm |
| ra max. | 1.5 mm |
| K | 9 mm |
| da max. | 426 mm |
| b | 16.7 mm |
| B | 100 mm |
| Design variant/feature | NNU/W33 |