ZWZ 7222C DB DF DT

Boundary Dimensions
d 110 mm Bore diameter
D 200 mm Outside diameter
B 38 mm Width
r(min.) 2.1 mm Chamfer Dimension
r1(min.) 1.1 mm Chamfer Dimension
Basic Load Ratings
Cr 222 kN Basic Dynamic Load Rating
C0r 160 kN Basic Static Load Rating
Speeds
Grease 7500 min-1 Limiting Speed
Oil (Oil-air) 11300 min-1 Limiting Speed
Dimensions
C: 15° Contact Angle
a 39.8 mm Effective Load Center
Abutment and Fillet Dimensions
da(min.) 122 mm Diameter of Shaft Abutment
Da(max.) 188 mm Diameter of Housing Abutment
Db(max.) 193 mm Diameter of Housing Abutment
ra(max.) 2 mm Radius of Shaft or Housing Fillet
rb(max.) 1 mm Radius of Shaft or Housing Fillet
Performance
Pa 108 kN Permissible Axial Load
Calculation factors
f0 14.5 Factor
Preload,Rigidity(DB and DF arrangement)
Preload Axial Rigidity Measured axial clearance
EL 632N 117N/μm -24μm
L 1281N 156N/μm -43μm
M 2962N 228N/μm -78μm
H 5901N 320N/μm -121μm
Additional information
25 g/brg Recommended Grease Quantities
Mass
4.45 kg Mass(approx.)

<>ZWZ 7222C DB DF DT