SKF NA4908 needle bearings
Also known as : NA4908
- Inside Diameter: 40 mm
- Outside Diameter: 62 mm
- Width: 22 mm
- Basic dynamic load rating: 42.9 kN
- Basic static load rating: 71 kN
![](/img/skf/needle/na4908.jpg)
SKF NA4908 Bearing
SKF NA4908 Bearing details
number | NA4908 |
---|---|
d | 40 mm |
D | 62 mm |
B | 22 mm |
F | 48 mm |
r1,2 min. | 0.6 mm |
s | 1 mm |
da min. | 44 mm |
Da max. | 58 mm |
ra max. | 0.6 mm |
Calculation data | |
C | 42.9 kN, Basic dynamic load rating |
C0 | 71 kN, Basic static load rating |
Pu | 8.8 kN, Fatigue load limit |
Reference speed | 8000 r/min |
Limiting speed | 9500 r/min |
Mass | 0.23 kg |
As SKF bearing distributor, Nodes bearings have SKF NA4908 needle roller bearings in stock, SKF Needle roller bearings, with machined rings, with an inner ring.
![](/img/skf/needle/drawing-na.png)
SKF NA4908 bearing cross reference
![](/img/iko/needle/na4908.jpg)
IKO NA4908UU bearing
40mm * 62mm * 22mm
![](/img/ina/needle/na/na.jpg)
INA NA4908-XL bearing
40mm x 62mm x 22mm
![](/img/ina/needle/na/na-rsr.jpg)
INA NA4908-2RSR-XL bearing
40mm x 62mm x 23mm
![](/img/ina/needle/na/na-rsr.jpg)
INA NA4908-RSR-XL bearing
40mm x 62mm x 23mm
![](/img/skf/needle/na6908.jpg)
SKF NA6908 bearing
40mm x 62mm x 40mm
![](/img/skf/needle/axk4060.jpg)