ZWZ 46780/46720

Boundary Dimensions
d 158.75 mm Bore diameter
D 225.425 mm Outside diameter
T 41.275 mm Total width
B 39.688 mm Width of inner ring
C 33.338 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 295000 N Basic dynamic load rating
C0r 540000 N Basic static load rating
Speeds 
Grease 1400 min-1 Grease lubrication
Oil (Oil-bath) 1900 min-1 Oil-bath lubrication
Dimensions
a 44.3 mm Effective load center
Abutment and Fillet Dimensions
da 176 mm Diameter of shaft abutment
Da 209 mm Diameter of housing abutment
db 169 mm Diameter of shaft abutment
Db 218 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 0.38 Constant
Y0 0.86 Axial load Factors
Y1 1.6 Axial load Factors
Mass
CONE (approx.) 3.69 kg
CUP (approx.) 1.66 kg
46780/46720 bearing
We also offer the following brands
ZWZ LYC C&U TWB TMB HRB LS NSK FAG ROLLWAY

<>ZWZ 46780/46720