angular contact thrust bearings 7020B NTN
Offer High Quality Brand Pioneer Machinery Source angular contact thrust bearings 7020B NTN .Contact 620 mm D Us Online to Get Best 460 mm d Quote.
Product Details
| d | 460 mm |
| D | 620 mm |
| B | 118 mm |
| d1 ≈ | 515 mm |
| D1 ≈ | 571 mm |
| F | 501 mm |
| r1,2 min. | 4 mm |
| da min. | 476 mm |
| db min. | 520 mm |
| Da max. | 604 mm |
| ra max. | 3 mm |
| Basic dynamic load rating C | 2050 kN |
| Basic static load rating C0 | 4550 kN |
| Fatigue load limit Pu | 375 kN |
| Reference speed | 850 r/min |
| Limiting speed | 1300 r/min |
| Calculation factor kr | 0.15 |
| Limiting value e | 0.3 |
| Axial load factor Y | 0.4 |
| Mass bearing | 112 kg |
