
Boundary Dimensions
d 60 mm Bore diameter
D 110 mm Outside diameter
B 28 mm Width
FW 72 mm Raceway diameter of inner ring
r (min.) 1.5 mm Chamfer dimension
r1 (min.) 1.5 mm Chamfer dimension
Basic Load Ratings
Cr 161000 N Basic dynamic load rating
C0r 157000 N Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath) 6300 min-1 Oil-bath lubrication subject to conditions outlined in ISO 15312
Mechanical (forced-circulation oil) 7500 min-1 Properly designed and controlled forced-circulation oil lubrication
Grease 5300 min-1 Grease lubrication
Oil (Oil-bath) 6300 min-1 Oil-bath lubrication
Abutment and Fillet Dimensions
db (min.) 68 mm Diameter of shaft / spacer sleeve abutment
db (max.) 70 mm Diameter of shaft / spacer sleeve abutment
dc (min.) 75 mm Diameter of shaft abutment
Da (max.) 102 mm Diameter of housing abutment
ra (max.) 1.5 mm Radius of shaft or housing fillet
rb (max.) 1.5 mm Radius of shaft or housing fillet
Mass
(approx.) 1.06 kg
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