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21311CD   21311CDK bearing    NSK



Boundary Dimensions
d 55 mm Bore diameter
D 120 mm Outside diameter
B 29 mm Width
r (min.) 2 mm Chamfer dimension
Basic Load Ratings
Cr 140000 N Basic dynamic load rating
C0r 164000 N Basic static load rating

Grease 2600 min-1 Grease lubrication
Oil (Oil-bath) 3400 min-1 Oil-bath lubrication
Abutment and Fillet Dimensions
da (min.) 65 mm Diameter of shaft abutment
da (max.) 74 mm Diameter of shaft abutment
Da (min.) 110 mm Diameter of housing abutment
Da (max.) 102 mm Diameter of housing abutment
ra (max.) 2  mm Radius of shaft or housing fillet
Calculation factors
e 0.26 Constant
Y2 3.9 Axial load Factors
Y3 2.6  Axial load Factors
Y0 2.6  Axial load Factors
Mass 1.64 kg

ZWZ     21311CD   21311CDK  bearing       NSK

We also offer the following brands
ZWZ LYC C&U TWB TMB HRB LS NSK FAG ROLLWAY

<>NSK 21311CD 21311CDK bearing