646KV8551 NSK Four-Row Tapered Roller Bearing
646KV8551 NSK Four-Row Tapered Roller Bearing 577 mm D1 ≈ Engineering Calculator , Four-Row Tapered Roller Bearing China 608z Bearing Supplier Manufacturing Service . Get Your Free.
| Brand Name: | NSK |
| Model Number: | 646KV8551 |
| D1 ≈: | 577 mm |
| Design variant/feature: | TQOESN/GW |
| B: | 419.1 mm |
| Thrust factor K: | 1.76 |
| d: | 482.6 mm |
| T: | 330.2 mm |
| Calculation factor Y2: | 3 |
| Basic dynamic load rating C: | 5280 kN |
Product Details
| D1 ≈ | 577 mm |
| Design variant/feature | TQOESN/GW |
| B | 419.1 mm |
| Thrust factor K | 1.76 |
| d | 482.6 mm |
| T | 330.2 mm |
| Calculation factor Y2 | 3 |
| Basic dynamic load rating C | 5280 kN |
| D | 615.95 mm |
| Mass bearing | 240 kg |
| Comparative radial load rating CF | 1290 kN |
| Basic static load rating C0 | 13700 kN |
| Comparative axial load rating CFa | 213 kN |
| d1 ≈ | 505 mm |
| Calculation factor e | 0.33 |
| Fatigue load limit Pu | 1060 kN |
| Calculation factor Y1 | 2 |
| Calculation factor Y0 | 2 |
| r1,2 min. | 1 mm |
| r3,4 min. | 6.4 mm |