NSK 32072
Metric Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
32072
Boundary Dimensions
d
360
mm
Bore diameter
D
540
mm
Outside diameter
T
112
mm
Total width
B
106
mm
Width of inner ring
C
92
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
2060000
N
Basic dynamic load rating
C0r
3500000
N
Basic static load rating
Speeds
Grease
530
min-1
Grease lubrication
Oil (Oil-bath)
750
min-1
Oil-bath lubrication
a
108.5
mm
Effective load center
Dimensions
da (min.)
393
mm
Diameter of shaft abutment
Db (min.)
514
mm
Diameter of housing abutment
Da (min.)
480
mm
Diameter of housing abutment
Da (max.)
518
mm
Diameter of housing abutment
Sa
5.5
mm
Minimum width of space required in housing on large side face
Sb
22
mm
Minimum width of space required in housing on small side face
db (max.)
402
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
