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Boundary Dimensions
d
120
mm
Bore diameter
D
180
mm
Outside diameter
B
28
mm
Width
r(min.)
2
mm
Chamfer Dimension
r1(min.)
1
mm
Chamfer Dimension
Basic Load Ratings
Cr
141
kN
Basic Dynamic Load Rating
C0r
117
kN
Basic Static Load Rating
Speeds
Grease
7700
min-1
Limiting Speed
Oil (Oil-air)
11700
min-1
Limiting Speed
Dimensions
C: 15°
Contact Angle
a
34.1
mm
Effective Load Center
Abutment and Fillet Dimensions
da(min.)
130
mm
Diameter of Shaft Abutment
Da(max.)
170
mm
Diameter of Housing Abutment
Db(max.)
174
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
75.5
kN
Permissible Axial Load
Calculation factors
f0
15.8
Factor
Preload,Rigidity(DB and DF arrangement)
Preload
Axial Rigidity
Measured axial clearance
EL
422N
116N/μm
-14μm
L
825N
153N/μm
-26μm
M
1959N
225N/μm
-50μm
H
3918N
316N/μm
-79μm
Additional information
11
g/brg
Recommended Grease Quantities
Mass
2.09
kg
Mass(approx.)
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