
Boundary Dimensions
d 80.962 mm Bore diameter
D 139.7 mm Outside diameter
T 36.512 mm Total width
B 36.098 mm Width of inner ring
C 28.575 mm Width of outer ring
Cup r (min.) 3.3 mm Chamfer dimension of outer ring (Cup)
Cone r (min.) 3.5 mm Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr 215000 N Basic dynamic load rating
C0r 260000 N Basic static load rating
Speeds
Grease 2600 min-1 Grease lubrication
Oil (Oil-bath) 3400 min-1 Oil-bath lubrication
Dimensions
a 31.1 mm Effective load center
Abutment and Fillet Dimensions
da 96 mm Diameter of shaft abutment
Da 125 mm Diameter of housing abutment
db 90 mm Diameter of shaft abutment
Db 133 mm Diameter of housing abutment
ra (max.) 3.5 mm Radius of shaft or housing fillet of inner ring
ra (max.) 3.3 mm Radius of shaft or housing fillet of outer ring
Calculation factors
e 0.4 Constant
Y0 0.82 Axial load Factors
Y1 1.5 Axial load Factors
Mass
CONE (approx.) 1.44 kg
CUP (approx.) 0.774 kg
581/572X bearing
We also offer the following brands
ZWZ LYC C&U TWB TMB HRB LS NSK FAG ROLLWAY
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