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Boundary Dimensions
d 41.275 mm Bore diameter
D 73.431 mm Outside diameter
T 21.43 mm Total width
B 19.812 mm Width of inner ring
C 16.604 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 67000 N Basic dynamic load rating
C0r 67000 N Basic static load rating
Speeds 
Grease 4800 min-1 Grease lubrication
Oil (Oil-bath) 6700 min-1 Oil-bath lubrication
Dimensions
a 18.2 mm Effective load center
Abutment and Fillet Dimensions
da 53 mm Diameter of shaft abutment
Da 66 mm Diameter of housing abutment
db 46.5 mm Diameter of shaft abutment
Db 70 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 0.83 Axial load Factors
Y1 1.5 Axial load Factors
Mass
CONE (approx.) 0.226 kg
CUP (approx.) 0.129 kg

<>ZWZ LM501349/LM501314