NUP220-EM Single Row Cylindrical roller bearing
NUP220-EM Single Row Cylindrical roller bearing detail Specifications:
Material : 52100 Chrome Steel
Construction : Single Row
Limiting Speed : 2660 rpm
Cage : Brass Cage
Cage Material : Brass
Weight : 3.55 kg
Main Dimensions:
Bore diameter (d) : 100 mm
Outer diameter (D) : 180 mm
Width (B) : 34 mm
Chamfer dimension (r) min. : 2.1 mm
Chamfer dimension (r1) min. : 2.1 mm
Chamfer dimension of loose flange ring (F) : 119 mm
Width of loose rib (B1) : 5.0 mm
Static load ratings (Cor) : 265.50 KN
Dynamic load ratings (Cr) : 274.50 KN
ABUTMENT DIMENSIONS
Rib diameter inner ring (d1) max. : 127.30 mm
Rib diameter outer ring ( D1) min. : 156.90 mm
Diameter shaft shoulder (da) min. : 112 mm
Shaft shoulder (dc) min. : 130 mm
Diameter of housing shoulder (Da) max. : 168 mm
Recess radius (ra) max. : 2.1 mm