Most favorable price : sales@hellerbearings.com

We can provide free samples . Please contact Email for any inquiries

Boundary Dimensions
d 57.15 mm Bore diameter
D 144.983 mm Outside diameter
T 36 mm Total width
B 33.236 mm Width of inner ring
C 23.007 mm Width of outer ring
Cup r (min.) 3.5 mm Chamfer dimension of outer ring (Cup)
Cone r (min.) 3.5 mm Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr 187000 N Basic dynamic load rating
C0r 183000 N Basic static load rating
Speeds 
Grease 2600 min-1 Grease lubrication
Oil (Oil-bath) 3600 min-1 Oil-bath lubrication
Dimensions
a 43.6 mm Effective load center
Abutment and Fillet Dimensions
da 83 mm Diameter of shaft abutment
Da 118 mm Diameter of housing abutment
db 77 mm Diameter of shaft abutment
Db 132 mm Diameter of housing abutment
ra (max.) 3.5 mm Radius of shaft or housing fillet of inner ring
ra (max.) 3.5 mm Radius of shaft or housing fillet of outer ring
Calculation factors
e 0.87 Constant
Y0 0.38 Axial load Factors
Y1 0.69 Axial load Factors
Mass
CONE (approx.) 1.68 kg
CUP (approx.) 1.08 kg
78225/78571 bearing
We also offer the following brands
ZWZ LYC C&U TWB TMB HRB LS NSK FAG ROLLWAY

<>ZWZ 78225/78571