Boundary Dimensions
d
160
mm
Bore diameter
D
290
mm
Outside diameter
B
48
mm
Width
r(min.)
3
mm
Chamfer Dimension
r1(min.)
1.1
mm
Chamfer Dimension
Basic Load Ratings
Cr
330
kN
Basic Dynamic Load Rating
C0r
305
kN
Basic Static Load Rating
Speeds
Grease
2900
min-1
Limiting Speed
Oil (Oil-air)
4000
min-1
Limiting Speed
Dimensions
A: 30°
Contact Angle
a
89
mm
Effective Load Center
Abutment and Fillet Dimensions
da(min.)
174
mm
Diameter of Shaft Abutment
Da(max.)
276
mm
Diameter of Housing Abutment
Db(max.)
283
mm
Diameter of Housing Abutment
ra(max.)
2.5
mm
Radius of Shaft or Housing Fillet
rb(max.)
1
mm
Radius of Shaft or Housing Fillet
Performance
Pa
195
kN
Permissible Axial Load
Preload,Rigidity(DB and DF arrangement)
Preload
Axial Rigidity
Measured axial clearance
EL
1120N
464N/μm
-10μm
L
4154N
733N/μm
-30μm
M
15301N
1185N/μm
-76μm
H
23729N
1405N/μm
-102μm
Mass
14.1
kg
Mass(approx.)
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