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Dimension series
ISO 4FD ISO355 dimension series approx.
Boundary Dimensions
d 240 mm Bore diameter
D 360 mm Outside diameter
T 76 mm Total width
B 76 mm Width of inner ring
C 57 mm Width of outer ring
Cup r (min.) 3 mm Chamfer dimension of outer ring (Cup)
Cone r (min.) 4 mm Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr 1130000 N Basic dynamic load rating
C0r 1730000 N Basic static load rating
Speeds 
Grease 850 min-1 Grease lubrication
Oil (Oil-bath) 1200 min-1 Oil-bath lubrication
Dimensions
a 79.1 mm Effective load center
Abutment and Fillet Dimensions
da (min.) 261 mm Diameter of shaft abutment
Db (min.) 346 mm Diameter of housing abutment
Da (min.) 321 mm Diameter of housing abutment
Da (max.) 346 mm Diameter of housing abutment
Sa 12 mm Minimum width of space required in housing on large side face
Sb 19 mm Minimum width of space required in housing on small side face
db (max.) 262 mm Diameter of shaft abutment
ra (max.) 3 mm Radius of shaft or housing fillet of inner ring
ra (max.) 2.5 mm Radius of shaft or housing fillet of outer ring
Calculation factors
e 0.46 Constant
Y0 0.72 Axial load Factors
Y1 1.3 Axial load Factors
Mass
(approx.) 26.2 kg

HR32048XJ bearing

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<>ZWZ HR32048XJ