7930CTRDUMP3 NSK Super Precision Bearings
Offer BEARING DRIVESHAFT,INC. High Quality Brand 7930CTRDUMP3 NSK Super Precision Bearings .Contact Us Online to Get Best Quote. 560 mm d
| Brand Name: | NSK |
| Model Number: | 7930CTRDUMP3 |
| d: | 560 mm |
| ra max.: | 5 mm |
| Calculation factor e: | 0.3 |
| B: | 258 mm |
| Da max.: | 797 mm |
| Fatigue load limit Pu: | 980 kN |
| Limiting speed: | 50 r/min |
| da min.: | 583 mm |
| PDF |
7930CTRDUMP3 |
Product Details
| d | 560 mm |
| ra max. | 5 mm |
| Calculation factor e | 0.3 |
| B | 258 mm |
| Da max. | 797 mm |
| Fatigue load limit Pu | 980 kN |
| Limiting speed | 50 r/min |
| da min. | 583 mm |
| d2 ≈ | 640 mm |
| Basic dynamic load rating C | 7530 kN |
| K | 15 mm |
| Mass bearing | 445 kg |
| Calculation factor Y2 | 3.4 |
| D1 ≈ | 739 mm |
| Calculation factor Y1 | 2.3 |
| Basic static load rating C0 | 14000 kN |
| b | 53.2 mm |
| Reference speed | 20 r/min |
| D | 820 mm |
| Calculation factor Y0 | 2.2 |
