77274A Franke Slewing Ring Bearings
77274A Franke Slewing Ring Bearings Manufacturers , Online China 6205 Bearing Supplier 7480 kN Basic dynamic load rating C Wholesale Suppliers !
| Brand Name: | Franke |
| Model Number: | 77274A |
| Basic dynamic load rating C: | 7480 kN |
| D1 ≈: | 734 mm |
| d: | 500 mm |
| da min.: | 533 mm |
| Da max.: | 797 mm |
| B: | 325 mm |
| b: | 22.3 mm |
| Fatigue load limit Pu: | 1120 kN |
Product Details
| Basic dynamic load rating C | 7480 kN |
| D1 ≈ | 734 mm |
| d | 500 mm |
| da min. | 533 mm |
| Da max. | 797 mm |
| B | 325 mm |
| b | 22.3 mm |
| Fatigue load limit Pu | 1120 kN |
| Mass bearing | 693 kg |
| Design variant/feature | NNU K30/W33 |
| Reference speed | 600 r/min |
| Calculation factor kr | 0.33 |
| Basic static load rating C0 | 15000 kN |
| F | 582 mm |
| ra max. | 6 mm |
| Limiting speed | 800 r/min |
| D | 830 mm |
| K | 12 mm |
| da max. | 568 mm |
| s max. | 14.1 mm |