NSK 32260
Metric Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
32260
Boundary Dimensions
d
300
mm
Bore diameter
D
540
mm
Outside diameter
T
149
mm
Total width
B
140
mm
Width of inner ring
C
115
mm
Width of outer ring
Cup r (min.)
5
mm
Chamfer dimension of outer ring (Cup)
Cone r (min.)
6
mm
Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr
2730000
N
Basic dynamic load rating
C0r
3700000
N
Basic static load rating
Speeds
Grease
600
min-1
Grease lubrication
Oil (Oil-bath)
800
min-1
Oil-bath lubrication
a
131.6
mm
Effective load center
Dimensions
da (min.)
333
mm
Diameter of shaft abutment
Db (min.)
514
mm
Diameter of housing abutment
Da (min.)
458
mm
Diameter of housing abutment
Da (max.)
518
mm
Diameter of housing abutment
Sa
15
mm
Minimum width of space required in housing on large side face
Sb
34
mm
Minimum width of space required in housing on small side face
db (max.)
352
mm
Diameter of shaft abutment
ra (max.)
5
mm
Radius of shaft or housing fillet of inner ring
ra (max.)
4
mm
Radius of shaft or housing fillet of outer ring
