NSK 32930
Metric Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
32930
Boundary Dimensions
d
150
mm
Bore diameter
D
210
mm
Outside diameter
T
38
mm
Total width
B
36
mm
Width of inner ring
C
31
mm
Width of outer ring
Cup r (min.)
2
mm
Chamfer dimension of outer ring (Cup)
Cone r (min.)
2.5
mm
Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr
305000
N
Basic dynamic load rating
C0r
440000
N
Basic static load rating
Speeds
Grease
1500
min-1
Grease lubrication
Oil (Oil-bath)
2000
min-1
Oil-bath lubrication
a
36.7
mm
Effective load center
Dimensions
da (min.)
165
mm
Diameter of shaft abutment
Db (min.)
201
mm
Diameter of housing abutment
Da (min.)
195
mm
Diameter of housing abutment
Da (max.)
200
mm
Diameter of housing abutment
Sa
7
mm
Minimum width of space required in housing on large side face
Sb
7
mm
Minimum width of space required in housing on small side face
db (max.)
162
mm
Diameter of shaft abutment
ra (max.)
2
mm
Radius of shaft or housing fillet of inner ring
ra (max.)
2
mm
Radius of shaft or housing fillet of outer ring
