HK4020 Drawn cup needle roller bearings
HK4020 Drawn cup needle roller bearings detail Specifications:
Material : 52100 Chrome Steel
Type : Open end
Limiting Speed : 3950 rpm
Weight : 0.050 kg
Main Dimensions:
Diameter under rollers (Fw) : 40 mm
Outer diameter (D) : 47 mm
Width (C) : 20 mm
Tolerance of Width (C ) : -0.3 mm to 0 mm
Chamfer dimension drawn cup (outer ring) (r ) min. : 0.8 mm
Dynamic load ratings (Cr) : 22.95 KN
Static load ratings (Cor) : 46.80 KN
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