ZWZ HR303/32 C

Outer diameter D (mm)
75 mm
Diameter d (mm)
32 mm
Thickness B (mm)
20 mm
T :21.75mm
C;16mm
Cr 59500 N Basic dynamic load rating
C0r 68500 N Basic static load rating
Speeds
Grease 5000 min-1 Grease lubrication
Oil (Oil-bath) 6700 min-1 Oil-bath lubrication
Dimensions
a 17 mm Effective load center
Abutment and Fillet Dimensions
da (min.) 43 mm Diameter of shaft abutment
Db (min.) 43 mm Diameter of housing abutment
Da (min.) 66 mm Diameter of housing abutment
Da (max.) 60 mm Diameter of housing abutment
Sa 5 mm Minimum width of space required in housing on large side face
Sb 5.5 mm Minimum width of space required in housing on small side face
db (max.) 38 mm Diameter of shaft abutment
ra (max.) 1 mm Radius of shaft or housing fillet of inner ring
ra (max.) 1 mm Radius of shaft or housing fillet of outer ring
Calculation factors
e 0.49 Constant
Y0 0.68 Axial load Factors
Y1 1.2 Axial load Factors
Mass

(approx.) 0.459 kg

NSK HR303/32 bearing HR303/32 size

We also offer the following brands
ZWZ LYC C&U TWB TMB HRB LS