
Boundary Dimensions
d 76.2 mm Bore diameter
D 161.925 mm Outside diameter
T 53.975 mm Total width
B 55.1 mm Width of inner ring
C 42.862 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 400000 N Basic dynamic load rating
C0r 480000 N Basic static load rating
Speeds
Grease 2200 min-1 Grease lubrication
Oil (Oil-bath) 3000 min-1 Oil-bath lubrication
Dimensions
a 40.7 mm Effective load center
Abutment and Fillet Dimensions
da 99 mm Diameter of shaft abutment
Da 141 mm Diameter of housing abutment
db 92 mm Diameter of shaft abutment
Db 154 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.) 3.74 kg
CUP (approx.) 1.67 kg
6576/6535 bearing
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