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Boundary Dimensions
d 55.562 mm Bore diameter
D 97.63 mm Outside diameter
T 24.608 mm Total width
B 24.608 mm Width of inner ring
C 19.446 mm Width of outer ring
Cup r (min.) 0.8 mm Chamfer dimension of outer ring (Cup)
Cone r (min.) 3.5 mm Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr 110000 N Basic dynamic load rating
C0r 129000 N Basic static load rating
Speeds 
Grease 3600 min-1 Grease lubrication
Oil (Oil-bath) 5000 min-1 Oil-bath lubrication
Dimensions
a 21.3 mm Effective load center
Abutment and Fillet Dimensions
da 68 mm Diameter of shaft abutment
Da 88 mm Diameter of housing abutment
db 62 mm Diameter of shaft abutment
Db 92 mm Diameter of housing abutment
ra (max.) 3.5 mm Radius of shaft or housing fillet of inner ring
ra (max.) 0.8 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.) 0.499 kg
CUP (approx.) 0.27 kg
28680/28622 bearing
We also offer the following brands
ZWZ LYC C&U TWB TMB HRB LS NSK FAG ROLLWAY

<>ZWZ 28680/28622