Boundary Dimensions
d 34.925 mm Bore diameter
D 73.025 mm Outside diameter
T 23.812 mm Total width
B 24.608 mm Width of inner ring
C 19.05 mm Width of outer ring
Cup r (min.) 0.8 mm Chamfer dimension of outer ring (Cup)
Cone r (min.) 1.5 mm Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr 87500 N Basic dynamic load rating
C0r 86000 N Basic static load rating
Speeds
Grease 5300 min-1 Grease lubrication
Oil (Oil-bath) 7100 min-1 Oil-bath lubrication
Dimensions
a 15.7 mm Effective load center
Abutment and Fillet Dimensions
da 43 mm Diameter of shaft abutment
Da 65 mm Diameter of housing abutment
db 40.5 mm Diameter of shaft abutment
Db 68 mm Diameter of housing abutment
ra (max.) 1.5 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 0.29 Constant
Y0 1.1 Axial load Factors
Y1 2.1 Axial load Factors
Mass
CONE (approx.) 0.306 kg
CUP (approx.) 0.167 kg
25877/25821 bearing
We also offer the following brands
ZWZ LYC C&U TWB TMB HRB LS NSK FAG ROLLWAY
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