NSK 32940
Metric Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
32940
Boundary Dimensions
d
200
mm
Bore diameter
D
280
mm
Outside diameter
T
51
mm
Total width
B
48
mm
Width of inner ring
C
41
mm
Width of outer ring
Cup r (min.)
2.5
mm
Chamfer dimension of outer ring (Cup)
Cone r (min.)
3
mm
Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr
505000
N
Basic dynamic load rating
C0r
780000
N
Basic static load rating
Speeds
Grease
1100
min-1
Grease lubrication
Oil (Oil-bath)
1500
min-1
Oil-bath lubrication
a
53.4
mm
Effective load center
Dimensions
da (min.)
218
mm
Diameter of shaft abutment
Db (min.)
269
mm
Diameter of housing abutment
Da (min.)
256
mm
Diameter of housing abutment
Da (max.)
268
mm
Diameter of housing abutment
Sa
9
mm
Minimum width of space required in housing on large side face
Sb
10
mm
Minimum width of space required in housing on small side face
db (max.)
217
mm
Diameter of shaft abutment
ra (max.)
2.5
mm
Radius of shaft or housing fillet of inner ring
ra (max.)
2
mm
Radius of shaft or housing fillet of outer ring
