Boundary Dimensions
d 25 mm Bore diameter
D 52 mm Outside diameter
B 18 mm Width
FW 31.5 mm Raceway diameter of inner ring
r (min.) 1 mm Chamfer dimension
r1 (min.) 0.6 mm Chamfer dimension
Basic Load Ratings
Cr 43000 N Basic dynamic load rating
C0r 34500 N Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath) 14000 min-1 Oil-bath lubrication subject to conditions outlined in ISO 15312
Mechanical (forced-circulation oil) 17000 min-1 Properly designed and controlled forced-circulation oil lubrication
Grease 12000 min-1 Grease lubrication
Oil (Oil-bath) 14000 min-1 Oil-bath lubrication
Abutment and Fillet Dimensions
da (min.) 30 mm Diameter of shaft abutment
dd (min.) 37 mm Diameter of shaft abutment
Da (max.) 47 mm Diameter of housing abutment
ra (max.) 1 mm Radius of shaft or housing fillet
rb (max.) 0.6 mm Radius of shaft or housing fillet
Mass
(approx.) 0.17 kg
We also offer the following bearing  brands
ZWZ LYC C&U TWB TMB HRB LS NSK FAG ROLLWAY

<>ZWZ NUP2205ET7

 

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