7920A5TRDUMP3 NSK Super Precision Bearings
What is 7920A5TRDUMP3 NSK Super Precision Bearings in mechanical engineering? 488.95 mm D Super Precision Bearings Manufacturing Service . SNR Bearing Argentina Upload your CAD file TQOSN/GWSI Design variant/feature for an instant.
| Brand Name: | NSK |
| Model Number: | 7920A5TRDUMP3 |
| D: | 488.95 mm |
| Thrust factor K: | 1.75 |
| Design variant/feature: | TQOSN/GWSI |
| Calculation factor Y0: | 2 |
| Basic static load rating C0: | 10000 kN |
| B: | 317.5 mm |
| Fatigue load limit Pu: | 830 kN |
| Calculation factor Y2: | 3 |
| PDF |
7920A5TRDUMP3 |
Product Details
| D | 488.95 mm |
| Thrust factor K | 1.75 |
| Design variant/feature | TQOSN/GWSI |
| Calculation factor Y0 | 2 |
| Basic static load rating C0 | 10000 kN |
| B | 317.5 mm |
| Fatigue load limit Pu | 830 kN |
| Calculation factor Y2 | 3 |
| d1 ≈ | 382 mm |
| Basic dynamic load rating C | 5100 kN |
| Calculation factor Y1 | 2 |
| d | 355.6 mm |
| Mass bearing | 170 kg |
| Comparative radial load rating CF | 1080 kN |
| Comparative axial load rating CFa | 177 kN |
| T | 317.5 mm |
| r1,2 min. | 1 mm |
| Calculation factor e | 0.33 |
| r3,4 min. | 3.3 mm |
| D1 ≈ | 446 mm |
