NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Offer High Quality Brand NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series .Contact Us Online to Get GQ (Xiamen) Bearing Co., Ltd. Best 484 mm D1 ≈ Quote.
| Brand Name: | SKF |
| Model Number: | NNU4938BK/SPW33 |
| D1 ≈: | 484 mm |
| Calculation factor Y1: | 2 |
| Calculation factor Y2: | 3 |
| Thrust factor K: | 1.24 |
| Comparative radial load rating CF: | 1730 kN |
| Basic static load rating C0: | 16600 kN |
| Comparative axial load rating CFa: | 278 kN |
| Mass bearing: | 311 kg |
Product Details
| D1 ≈ | 484 mm |
| Calculation factor Y1 | 2 |
| Calculation factor Y2 | 3 |
| Thrust factor K | 1.24 |
| Comparative radial load rating CF | 1730 kN |
| Basic static load rating C0 | 16600 kN |
| Comparative axial load rating CFa | 278 kN |
| Mass bearing | 311 kg |
| Calculation factor e | 0.33 |
| d | 384.175 mm |
| Fatigue load limit Pu | 1290 kN |
| r1,2 min. | 3.3 mm |
| T | 400.05 mm |
| r3,4 min. | 6.4 mm |
| B | 400.05 mm |
| d1 ≈ | 419 mm |
| Design variant/feature | TQON/GW |
| Calculation factor Y0 | 2 |
| D | 546.1 mm |
| Basic dynamic load rating C | 8000 kN |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-2757335 |
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