Manufacturer: SKF
Type: NEEDLE ROLLER BEARING
Model: RNA/NA 4910
Dimensions
Design: RNA, Metric-No Inner Ring
Diameter under rollers: 58 mm
Outer diameter D: 72 mm
Width B: 22 mm
Basic load ratings:
Dynamic Cr: 47.3 kN
Static C0r: 85 kN
Fatigue load limit: 10.6 kN
Reference speed: 7 000 r/min
Limiting speed: 8 000 r/min
Cage: Sheet metal