NTN RNA-NA 5908 Needle Roller Bearing
Manufacturer: NTN
Type: Machined Ring Needle Roller Bearing with Inner Ring
Model: NA5908
Dimensions
Bore diameter d: 40 mm
Outer diameter D: 62 mm
Width C: 30 mm
Basic load ratings:
Dynamic Cr: 53000 N
Static C0r: 92500 N
Limiting Speed – Oil: 8500 rpm
Limiting Speed – Grease: 5500 rpm
Operating temperature: -40 … +120 °C













