Specifications
Brand : HSN / OEM
Bearing number : HK 4020
Category : Needle roller bearings
Weight and Dimensions
Diameter under rollers (Fw) MM : 40
Outside diameter D (mm) : 47
Width C (mm) : 20
Dynamic C (KN) : 24.2
Static C0 (KN) : 53
Reference speed (r/min) : 6 300
Limiting speed [r/min] : 7 000
Structure [r/min] : Drawn cup
Contact Us
Tel : +86 15665787336
Email : service@hsnindustrial.com

