NSK 2303 bearing

Boundary Dimensions

d 17 mm Bore diameter
D 47 mm Outside diameter
B 19 mm Width
r (min.) 1 mm Chamfer dimension
Basic Load Ratings
Cr 16200 N Basic dynamic load rating
C0r 3550 N Basic static load rating
Speeds 
Grease 13000 min-1 Grease lubrication
Oil (Oil-bath) 16000 min-1 Oil-bath lubrication
Abutment and Fillet Dimensions
da (min.) 22 mm Diameter of shaft abutment
Da (max.) 42 mm Diameter of housing abutment
ra (max.) 1 mm Radius of shaft or housing fillet
Calculation factors
e 0.51 Constant
Y2 1.9 Axial load Factors
Y3 1.2 Axial load Factors
Y0 1.3 Axial load Factors
Mass

(approx.) 0.15 kg