Boundary Dimensions
d
170
mm
Bore diameter
D
230
mm
Outside diameter
B
28
mm
Width
r(min.)
2
mm
Chamfer Dimension
r1(min.)
1
mm
Chamfer Dimension
Basic Load Ratings
Cr
142
kN
Basic Dynamic Load Rating
C0r
148
kN
Basic Static Load Rating
Speeds
Grease
5300
min-1
Limiting Speed
Oil (Oil-air)
8300
min-1
Limiting Speed
Dimensions
C: 15°
Contact Angle
a
40.8
mm
Effective Load Center
Abutment and Fillet Dimensions
da(min.)
180
mm
Diameter of Shaft Abutment
Da(max.)
220
mm
Diameter of Housing Abutment
Db(max.)
224
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
88.5
kN
Permissible Axial Load
Calculation factors
f0
16.8
Factor
Preload,Rigidity(DB and DF arrangement)
Preload
Axial Rigidity
Measured axial clearance
EL
486N
150N/μm
-9μm
L
968N
200N/μm
-20μm
M
2186N
287N/μm
-40μm
H
4334N
400N/μm
-65μm
Additional information
16
g/brg
Recommended Grease Quantities
Mass
3.36
kg
Mass(approx.)
PREVIOUS:ZWZ 7332B DB DF DT
