ZWZ 7213A DB DF DT

Boundary Dimensions
d 65 mm Bore diameter
D 120 mm Outside diameter
B 23 mm Width
r(min.) 1.5 mm Chamfer Dimension
r1(min.) 1 mm Chamfer Dimension
Basic Load Ratings
Cr 85.0 kN Basic Dynamic Load Rating
C0r 54.0 kN Basic Static Load Rating
Speeds
Grease 8200 min-1 Limiting Speed
Oil (Oil-air) 10900 min-1 Limiting Speed
Dimensions
A: 30° Contact Angle
a 38.2 mm Effective Load Center
Abutment and Fillet Dimensions
da(min.) 74 mm Diameter of Shaft Abutment
Da(max.) 111 mm Diameter of Housing Abutment
Db(max.) 114 mm Diameter of Housing Abutment
ra(max.) 1.5 mm Radius of Shaft or Housing Fillet
rb(max.) 0.8 mm Radius of Shaft or Housing Fillet
Performance
Pa 36.0 kN Permissible Axial Load
Preload,Rigidity(DB and DF arrangement)
Preload Axial Rigidity Measured axial clearance
EL 49N 120N/μm 0μm
L 553N 269N/μm -10μm
M 1851N 416N/μm -25μm
H 2998N 499N/μm -35μm
Additional information
5.3 g/brg Recommended Grease Quantities
Mass
1.02 kg Mass(approx.)

<>ZWZ 7213A DB DF DT