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 F_W: 45 mm

Outer Diameter D: 55 mm

Width B: 20 mm

Basic load ratings, radial:

Dynamic C_r: 27.5 kN

Static C_0r: 53 kN

Limiting speed n_G: 10000 rpm

Weight: 0.1 kg