Double row cylindrical roller bearing NNU4224X1

Sales Double row cylindrical roller bearing NNU4224X1

Double row cylindrical roller bearing - mostly used in metal, and aluminum rolling mills;

higher rolling efficiency with inner rings remained onto the rolls during processing;


  • Fw : 139
  • B : 86
  • D : 215
  • d : 120

Product Detail  


Boundary Dimensions d 120 mm
D 215 mm
B 86 mm
Fw 139 mm
Basic Load Ratings Cr 570 kN
C0r 850 kN
Speed Ratings Grease 2200 rpm
Oil 2750 rpm
Weight 13.6 Kg
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