Boundary Dimensions
d 25 mm Bore diameter
D 62 mm Outside diameter
B 17 mm Width
r (min.) 1.1 mm Chamfer dimension
Basic Load Ratings
Cr 20000 N Basic dynamic load rating
C0r 5000 N Basic static load rating
Speeds 
Grease 10000 min-1 Grease lubrication
Oil (Oil-bath) 13000 min-1 Oil-bath lubrication
Abutment and Fillet Dimensions
da (min.) 31.5 mm Diameter of shaft abutment
Da (max.) 55.5 mm Diameter of housing abutment
ra (max.) 1 mm Radius of shaft or housing fillet
Calculation factors
e 0.28 Constant
Y2 3.5 Axial load Factors
Y3 2.3 Axial load Factors
Y0 2.4 Axial load Factors
Mass

(approx.) 0.255 kg

<>NSK 1305 bearing

 

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