NSK HR30226J
Metric Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
HR30226J
Dimension series
ISO
4FB
ISO355 dimension series approx.
Boundary Dimensions
d
130
mm
Bore diameter
D
230
mm
Outside diameter
T
43.75
mm
Total width
B
40
mm
Width of inner ring
C
34
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
460000
N
Basic dynamic load rating
C0r
505000
N
Basic static load rating
Speeds
Grease
1500
min-1
Grease lubrication
Oil (Oil-bath)
2000
min-1
Oil-bath lubrication
a
45.8
mm
Effective load center
