Manufacturer: SKF
Type: Drawn cup needle roller bearing open end
Model: HK4020

Dimensions
Diameter under rollers F_w: 40 mm
Outer diameter D: 47 mm
Width C: 20 mm
Chamfer dimension drawn cup (outer ring) r_min: 0.8 mm
Basic load ratings:
Dynamic C: 24200 N
Static C₀: 53000 N
Fatigue load limit: 6400 N
Limiting speed: 7000 rpm
Reference speed: 6300 rpm
Cage: Sheet steel