240 mm x 320 mm x 80 mm Loyal NA4948 needle roller bearings
Online shopping 240 mm x 320 mm x 80 mm Loyal NA4948 needle roller bearings 240 mm x 320 mm x 80 mm from a great selection at Store. ... 240x320x80 bearing Accessories.
What is NA4948 bearing interchange？
| Brand Name: |
Loyal |
| Model Number: |
NA4948 |
| Design variant/feature: |
TDO/D |
| d: |
711.2 mm |
| D: |
914.4 mm |
| T: |
190.5 mm |
| C: |
139.7 mm |
| d1 ≈: |
798 mm |
| D1 ≈: |
877 mm |
| r1,2 min.: |
6.4 mm |
| PDF |
NA4948 |
Product Details
| Design variant/feature |
TDO/D |
| d |
711.2 mm |
| D |
914.4 mm |
| T |
190.5 mm |
| C |
139.7 mm |
| d1 ≈ |
798 mm |
| D1 ≈ |
877 mm |
| r1,2 min. |
6.4 mm |
| r3,4 min. |
1.5 mm |
| a |
293 mm |
| Basic dynamic load rating C |
3800 kN |
| Basic static load rating C0 |
9650 kN |
| Fatigue load limit Pu |
670 kN |
| Calculation factor e |
0.37 |
| Calculation factor Y1 |
1.8 |
| Calculation factor Y2 |
2.7 |
| Calculation factor Y0 |
1.8 |
| Comparative radial load rating CF |
915 kN |
| Comparative axial load rating CFa |
344 kN |
| Thrust factor K |
1.54 |
| Mass bearing |
265 kg |