NSK HR32948J
Metric Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
HR32948J
Dimension series
ISO
4EC
ISO355 dimension series approx.
Boundary Dimensions
d
240
mm
Bore diameter
D
320
mm
Outside diameter
T
51
mm
Total width
B
51
mm
Width of inner ring
C
39
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
615000
N
Basic dynamic load rating
C0r
1040000
N
Basic static load rating
Speeds
Grease
950
min-1
Grease lubrication
Oil (Oil-bath)
1300
min-1
Oil-bath lubrication
a
65.1
mm
Effective load center
