R490-1 NSK CYLINDRICAL ROLLER BEARING
What are the dimensions of 377 mm B a R490-1 NSK CYLINDRICAL ROLLER BEARING? BEARING DE MEXICO,S.A.DE C.V. Cylindrical Roller Bearing Manufacturing Service . Get Your Free, Instant Quote！
| Brand Name: |
NSK |
| Model Number: |
R490-1 |
| B: |
377 mm |
| D1 ≈: |
613 mm |
| D: |
655 mm |
| Calculation factor Y0: |
1.8 |
| r3,4 min.: |
6.4 mm |
| d: |
510 mm |
| Comparative radial load rating CF: |
1500 kN |
| d1 ≈: |
540 mm |
| PDF |
R490-1 |
Product Details
| B |
377 mm |
| D1 ≈ |
613 mm |
| D |
655 mm |
| Calculation factor Y0 |
1.8 |
| r3,4 min. |
6.4 mm |
| d |
510 mm |
| Comparative radial load rating CF |
1500 kN |
| d1 ≈ |
540 mm |
| r1,2 min. |
1.5 mm |
| Thrust factor K |
1.64 |
| Basic dynamic load rating C |
5720 kN |
| Mass bearing |
308 kg |
| Comparative axial load rating CFa |
262 kN |
| Calculation factor Y1 |
1.9 |
| Design variant/feature |
TQOSN/GWSI |
| Fatigue load limit Pu |
1200 kN |
| Basic static load rating C0 |
16300 kN |
| T |
379 mm |
| Calculation factor e |
0.35 |
| Calculation factor Y2 |
2.9 |