NSK 1301 bearing

Boundary Dimensions

d 12 mm Bore diameter
D 37 mm Outside diameter
B 12 mm Width
r (min.) 1 mm Chamfer dimension
Basic Load Ratings
Cr 10600 N Basic dynamic load rating
C0r 2160 N Basic static load rating
Speeds 
Grease 18000 min-1 Grease lubrication
Oil (Oil-bath) 22000 min-1 Oil-bath lubrication
Abutment and Fillet Dimensions
da (min.) 17 mm Diameter of shaft abutment
Da (max.) 32 mm Diameter of housing abutment
ra (max.) 1 mm Radius of shaft or housing fillet
Calculation factors
e 0.33 Constant
Y2 2.9 Axial load Factors
Y3 1.9 Axial load Factors

Y0 2 Axial load Factors

Mass
(approx.) 0.066 kg