NU212-E single row Cylindrical roller bearing
NU212-E single row Cylindrical roller bearing detail Specifications:
Material : 52100 Chrome Steel
Construction : Single Row
Seal Type : open type
Cage : Steel,brass or Nylon
Cage Material : Steel,brass or Polyamide (PA66)
Limiting Speed : 4410 rpm
Weight : 0.79 kg
Main Dimensions:
Bore diameter (d) : 60 mm
Outer diameter ( D) : 110 mm
Width (B) : 22 mm
Chamfer dimension (r) min. : 1.5 mm
Chamfer dimension (r1) min. : 1.5 mm
Permissible axial displacement (S ) max. : 1.6 mm
Raceway diameter of inner ring (F) : 72 mm
Dynamic load ratings (Cr) : 99.9 KN
Static load ratings (Cor) : 91.8 KN
ABUTMENT DIMENSIONS
Diameter shaft shoulder (da) min. : 69 mm
Diameter shaft shoulder (da) max. : 71 mm
Minimum shaft shoulder (Db) min. : 75 mm
Diameter of housing shoulder (Da) max. : 101 mm
Maximum recess radius (ra) max : 1.5 mm
Maximum recess radius (ra1) max : 1.5 mm
