Boundary Dimensions
d
133.35
mm
Bore diameter
D
177.008
mm
Outside diameter
T
25.4
mm
Total width
B
26.195
mm
Width of inner ring
C
20.638
mm
Width of outer ring
Cup r (min.)
1.5
mm
Chamfer dimension of outer ring (Cup)
Cone r (min.)
1.5
mm
Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr
153000
N
Basic dynamic load rating
C0r
258000
N
Basic static load rating
Speeds
Grease
1800
min-1
Grease lubrication
Oil (Oil-bath)
2400
min-1
Oil-bath lubrication
Dimensions
a
29.5
mm
Effective load center
Abutment and Fillet Dimensions
da
143
mm
Diameter of shaft abutment
Da
167
mm
Diameter of housing abutment
db
141
mm
Diameter of shaft abutment
Db
171
mm
Diameter of housing abutment
ra (max.)
1.5
mm
Radius of shaft or housing fillet of inner ring
ra (max.)
1.5
mm
Radius of shaft or housing fillet of outer ring
Calculation factors
e
0.35
Constant
Y0
0.95
Axial load Factors
Y1
1.7
Axial load Factors
Mass
CONE (approx.)
1.18
kg
CUP (approx.)
0.55
kg
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