NSK 11162/11300
Inch Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
11162/11300
Boundary Dimensions
d
41.275
mm
Bore diameter
D
76.2
mm
Outside diameter
T
18.009
mm
Total width
B
17.384
mm
Width of inner ring
C
14.288
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
52000
N
Basic dynamic load rating
C0r
51000
N
Basic static load rating
Speeds
Grease
4500
min-1
Grease lubrication
Oil (Oil-bath)
6300
min-1
Oil-bath lubrication
a
17.4
mm
Effective load center
Dimensions
da
49
mm
Diameter of shaft abutment
Da
67
mm
Diameter of housing abutment
db
46.5
mm
Diameter of shaft abutment
Db
71
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
