Boundary Dimensions
d 40 mm Bore diameter
D 90 mm Outside diameter
B 33 mm Width
r (min.) 1.5 mm Chamfer dimension
Basic Load Ratings
Cr 50000 N Basic dynamic load rating
C0r 13500 N Basic static load rating
Speeds 
Grease 6300 min-1 Grease lubrication
Oil (Oil-bath) 8000 min-1 Oil-bath lubrication
Abutment and Fillet Dimensions
da (min.) 48 mm Diameter of shaft abutment
Da (max.) 82 mm Diameter of housing abutment
ra (max.) 1.5 mm Radius of shaft or housing fillet
Calculation factors
e 0.43 Constant
Y2 2.3 Axial load Factors
Y3 1.5 Axial load Factors
Y0 1.5 Axial load Factors
Mass
(approx.) 0.889 kg
Associated products
Adapter H2308X Adapter

<>NSK 2308K 2308 bearing

 

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