NSK 56425/56650
Inch Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
56425/56650
Boundary Dimensions
d
107.95
mm
Bore diameter
D
165.1
mm
Outside diameter
T
36.512
mm
Total width
B
36.512
mm
Width of inner ring
C
26.988
mm
Width of outer ring
Cup r (min.)
3.3
mm
Chamfer dimension of outer ring (Cup)
Cone r (min.)
3.5
mm
Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr
229000
N
Basic dynamic load rating
C0r
305000
N
Basic static load rating
Speeds
Grease
2000
min-1
Grease lubrication
Oil (Oil-bath)
2600
min-1
Oil-bath lubrication
a
38.6
mm
Effective load center
Dimensions
da
123
mm
Diameter of shaft abutment
Da
149
mm
Diameter of housing abutment
db
117
mm
Diameter of shaft abutment
Db
159
mm
Diameter of housing abutment
ra (max.)
3.5
mm
Radius of shaft or housing fillet of inner ring
ra (max.)
3.3
mm
Radius of shaft or housing fillet of outer ring
