ZWZ 7017A DB DF DT

Boundary Dimensions
d 85 mm Bore diameter
D 130 mm Outside diameter
B 22 mm Width
r(min.) 1.1 mm Chamfer Dimension
r1(min.) 0.6 mm Chamfer Dimension
Basic Load Ratings
Cr 69.0 kN Basic Dynamic Load Rating
C0r 53.5 kN Basic Static Load Rating
Speeds
Grease 7000 min-1 Limiting Speed
Oil (Oil-air) 9400 min-1 Limiting Speed
Dimensions
A: 30° Contact Angle
a 42.0 mm Effective Load Center
Abutment and Fillet Dimensions
da(min.) 92 mm Diameter of Shaft Abutment
Da(max.) 123 mm Diameter of Housing Abutment
Db(max.) 125 mm Diameter of Housing Abutment
ra(max.) 1 mm Radius of Shaft or Housing Fillet
rb(max.) 0.6 mm Radius of Shaft or Housing Fillet
Performance
Pa 33.0 kN Permissible Axial Load
Preload,Rigidity(DB and DF arrangement)
Preload Axial Rigidity Measured axial clearance
EL 98N 176N/μm 0μm
L 780N 355N/μm -10μm
M 1837N 486N/μm -20μm
H 3196N 600N/μm -30μm
Additional information
4.9 g/brg Recommended Grease Quantities
Mass
0.907 kg Mass(approx.)

<>ZWZ 7017A DB DF DT