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

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.

SKF NA4908 bearing cross reference

IKO NA4908UU bearing
40mm * 62mm * 22mm

INA NA4908-XL bearing
40mm x 62mm x 22mm

INA NA4908-2RSR-XL bearing
40mm x 62mm x 23mm

INA NA4908-RSR-XL bearing
40mm x 62mm x 23mm

SKF NA6908 bearing
40mm x 62mm x 40mm
