Manufacturer: Schaeffler INA
Type: ‎ Needle Roller Bearing Without Inner Ring
Model – without inner ring: NK 40/30
Under roller diameter FW: 40 mm
Outer Diameter D: 50 mm
Width B: 30 mm
Basic load ratings, radial:
Dynamic Cr: 44 kN
Static C0r: 79 kN
Fatigue load limit Cur: 14.9 kN
Limiting speed nG: 14900 rpm
Reference speed nϑr: 6700 rpm
Weight: 0.12 kg