NUP308-E Single Row Cylindrical roller bearing
NUP308-E Single Row Cylindrical roller bearing detail Specifications:
Material : 52100 Chrome Steel
Construction : Single Row
Limiting Speed : 5250 rpm
Cage : Steel , brass or Nylon
Cage Material : Steel , brass or Polyamide (PA66)
Weight : 0.63 kg
Main Dimensions:
Bore diameter (d) : 40 mm
Outer diameter (D) : 90 mm
Width (B) : 23 mm
Chamfer dimension (r) min. : 1.5 mm
Chamfer dimension (r1) min. : 1.5 mm
Chamfer dimension of loose flange ring (F) : 52 mm
Width of loose rib (B1) : 4 mm
Static load ratings (Cor) : 85.50 KN
Dynamic load ratings (Cr) : 70.20 KN
ABUTMENT DIMENSIONS
Rib diameter inner ring (d1) max. : 57.60 mm
Rib diameter outer ring ( D1) min. : 75.90 mm
Diameter shaft shoulder (da) min. : 49.00 mm
Shaft shoulder (dc) min. : 60.00 mm
Diameter of housing shoulder (Da) max. : 81.00 mm
Recess radius (ra) max. : 1.5 mm
