NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series 402.05 mm B Needs Analysis Shanghai Shengjie Bearing Co., Ltd. , Super Precision Bearing Manufacturing 577 mm D1 ≈ Service . Get Your Free.
| Brand Name: |
SKF |
| Model Number: |
NNU4930B/SPC3W33 |
| D1 ≈: |
577 mm |
| Calculation factor Y0: |
2 |
| B: |
402.05 mm |
| d1 ≈: |
505 mm |
| Calculation factor Y1: |
2 |
| r3,4 min.: |
6.4 mm |
| Comparative axial load rating CFa: |
243 kN |
| Design variant/feature: |
TQOS/GWISI |
Product Details
| D1 ≈ |
577 mm |
| Calculation factor Y0 |
2 |
| B |
402.05 mm |
| d1 ≈ |
505 mm |
| Calculation factor Y1 |
2 |
| r3,4 min. |
6.4 mm |
| Comparative axial load rating CFa |
243 kN |
| Design variant/feature |
TQOS/GWISI |
| Basic static load rating C0 |
17300 kN |
| T |
402.05 mm |
| r1,2 min. |
1 mm |
| Calculation factor Y2 |
3 |
| Calculation factor e |
0.33 |
| D |
615.95 mm |
| Basic dynamic load rating C |
5610 kN |
| Fatigue load limit Pu |
1290 kN |
| Thrust factor K |
1.76 |
| d |
482.6 mm |
| Mass bearing |
290 kg |
| Comparative radial load rating CF |
1500 kN |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7233546 |