Boundary Dimensions

d 500 mm Bore diameter
D 670 mm Outside diameter
B 128 mm Width
r (min.) 5 mm Chamfer dimension
Basic Load Ratings
Cr 2120 000 N Basic dynamic load rating
C0r 5250 000 N Basic static load rating
Grease 430 min-1 Grease lubrication
Oil (Oil-bath) 530 min-1 Oil-bath lubrication
Abutment and Fillet Dimensions
da (min.) 522 mm Diameter of shaft abutment
da (max.) 648 mm Diameter of shaft abutment
Da (min.) 613 mm Diameter of housing abutment
Da (max.) - mm Diameter of housing abutment
ra (max.) 4 mm Radius of shaft or housing fillet
Calculation factors
e 0.17 Constant
Y2 5.8 Axial load Factors
Y3 3.9 Axial load Factors
Y0 3.8 Axial load Factors
Mass 134 kg
NSK 239/500E4 239/500KE4 bearing
We also offer the following brands
ZWZ LYC C&U TWB TMB HRB LS NSK FAG ROLLWAY
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