INA NK 70/25 Needle Roller Bearing

Manufacturer: Schaeffler INA

Type: ‎ Needle Roller Bearing Without Inner Ring

Model – without inner ring: NK 70/25

Successor: NK70/25-XL

Under roller diameter F_W: 70 mm

Outer Diameter D: 85 mm

Width B: 25 mm

Basic load ratings, radial:

Dynamic C_r: 50 kN

Static C_0r: 92 kN

Fatigue load limit C_ur: 16 kN

Limiting speed n_G: 6600 rpm

Reference speed n_ϑr: 4450 rpm

Weight:0.28 kg