NSK 32960
Metric Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
32960
Boundary Dimensions
d
300
mm
Bore diameter
D
420
mm
Outside diameter
T
76
mm
Total width
B
72
mm
Width of inner ring
C
62
mm
Width of outer ring
Cup r (min.)
3
mm
Chamfer dimension of outer ring (Cup)
Cone r (min.)
4
mm
Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr
1100000
N
Basic dynamic load rating
C0r
1820000
N
Basic static load rating
Speeds
Grease
710
min-1
Grease lubrication
Oil (Oil-bath)
950
min-1
Oil-bath lubrication
a
79.3
mm
Effective load center
Dimensions
da (min.)
321
mm
Diameter of shaft abutment
Db (min.)
405
mm
Diameter of housing abutment
Da (min.)
386
mm
Diameter of housing abutment
Da (max.)
406
mm
Diameter of housing abutment
Sa
13
mm
Minimum width of space required in housing on large side face
Sb
14
mm
Minimum width of space required in housing on small side face
db (max.)
326
mm
Diameter of shaft abutment
ra (max.)
3
mm
Radius of shaft or housing fillet of inner ring
ra (max.)
2.5
mm
Radius of shaft or housing fillet of outer ring
