NNU4980
Offer High Quality Brand NNU4980 .Contact Us Online 2690 Bore Diameter (mm) to Get 6 mm ra max. Best 18 Calculation factor f0 Quote. BEARING DRIVESHAFT,INC.
| Brand Name: | NTN |
| Model Number: | NNU4980 |
| Calculation factor f0: | 18 |
| ra max.: | 6 mm |
| Bore Diameter (mm): | 2690 |
| Mass bearing: | 896 kg |
| Width (mm): | 120 |
| D: | 2690 mm |
| Reference speed: | 120 r/min |
| Calculation factor kr: | 0.015 |
| PDF |
NNU4980 |
Product Details
| Calculation factor f0 | 18 |
| ra max. | 6 mm |
| Bore Diameter (mm) | 2690 |
| Mass bearing | 896 kg |
| Width (mm) | 120 |
| D | 2690 mm |
| Reference speed | 120 r/min |
| Calculation factor kr | 0.015 |
| Da max. | 2655 mm |
| Calculation factor - kr | 0.015 |
| D1 ≈ | 2591.4 mm |
| Limiting speed | 80 r/min |
| r1,2 min. | 7.5 mm |
| d | 2390 mm |
| Basic dynamic load rating C | 1300 kN |
| ra - max. | 6 mm |
| d1 | 2488.6 mm |
| da - min. | 2425 mm |
| Bearing number | BB1-8001 |
| Outer Diameter (mm) | 2390 |
