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Boundary Dimensions
d 16 mm Bore diameter
D 47 mm Outside diameter
T 21 mm Total width
B 21 mm Width of inner ring
C 16 mm Width of outer ring
Cup r (min.) 2 mm Chamfer dimension of outer ring (Cup)
Cone r (min.) 1 mm Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr 43000 N Basic dynamic load rating
C0r 36500 N Basic static load rating
Speeds 
Grease 9000 min-1 Grease lubrication
Oil (Oil-bath) 12000 min-1 Oil-bath lubrication
Dimensions
a 14.9 mm Effective load center
Abutment and Fillet Dimensions
da 27.5 mm Diameter of shaft abutment
Da 37.5 mm Diameter of housing abutment
db 23 mm Diameter of shaft abutment
Db 43 mm Diameter of housing abutment
ra (max.) 1 mm Radius of shaft or housing fillet of inner ring
ra (max.) 2 mm Radius of shaft or housing fillet of outer ring
Calculation factors
e 0.55 Constant
Y0 0.6 Axial load Factors
Y1 1.1 Axial load Factors
Mass
CONE (approx.) 0.115 kg
CUP (approx.) 0.082 kg

<>ZWZ HM81649/HM81610