Manufacturer: Schaeffler INA
Type: Needle Roller Bearing Without Inner Ring
Model: NKI 40/20 A
Model – without inner ring: NK 45/20 A
Under roller diameter FW: 45 mm
Outer Diameter D: 55 mm
Width B: 20 mm
Basic load ratings, radial:
Dynamic Cr: 27.5 kN
Static C0r: 53 kN
Limiting speed nG: 10000 rpm
Weight: 0.1 kg