NSK A5069/A5144
Inch Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
A5069/A5144
Boundary Dimensions
d
17.455
mm
Bore diameter
D
36.525
mm
Outside diameter
T
11.112
mm
Total width
B
11.112
mm
Width of inner ring
C
7.938
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
14300
N
Basic dynamic load rating
C0r
11000
N
Basic static load rating
Speeds
Grease
10000
min-1
Grease lubrication
Oil (Oil-bath)
14000
min-1
Oil-bath lubrication
a
8.9
mm
Effective load center
Dimensions
da
23.5
mm
Diameter of shaft abutment
Da
30
mm
Diameter of housing abutment
db
21.5
mm
Diameter of shaft abutment
Db
33.5
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
