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Boundary Dimensions
d 110 mm Bore diameter
D 170 mm Outside diameter
B 28 mm Width
r (min.) 2 mm Chamfer dimension
r1 (min.) 1 mm Chamfer dimension
Basic Load Ratings
Cr 106000 N Basic dynamic load rating
C0r 95500 N Basic static load rating
Speeds 
Grease 4000 min-1 Grease lubrication
Oil (Oil-bath) 5300 min-1 Oil-bath lubrication
Dimensions
a 54.4 mm Effective load center
Abutment and Fillet Dimensions
da (min.) 120 mm Diameter of shaft abutment
Da (max.) 160 mm Diameter of housing abutment
ra (max.) 2 mm Radius of shaft or housing fillet
Mass
(approx.) 2.28 kg
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Properties
Types 70 series
Contact angle A: 30°
Cage ( ): Machined brass cage
Tolerance ISO NORMAL CLASS

<>ZWZ 7022A