NSK 15113/15245
Inch Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
15113/15245
Boundary Dimensions
d
28.575
mm
Bore diameter
D
62
mm
Outside diameter
T
19.05
mm
Total width
B
20.638
mm
Width of inner ring
C
14.288
mm
Width of outer ring
Cup r (min.)
1.3
mm
Chamfer dimension of outer ring (Cup)
Cone r (min.)
0.8
mm
Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr
56500
N
Basic dynamic load rating
C0r
53000
N
Basic static load rating
Speeds
Grease
6000
min-1
Grease lubrication
Oil (Oil-bath)
8000
min-1
Oil-bath lubrication
a
13.3
mm
Effective load center
Dimensions
da
34.5
mm
Diameter of shaft abutment
Da
55
mm
Diameter of housing abutment
db
34
mm
Diameter of shaft abutment
Db
58
mm
Diameter of housing abutment
ra (max.)
0.8
mm
Radius of shaft or housing fillet of inner ring
ra (max.)
1.3
mm
Radius of shaft or housing fillet of outer ring
