NSK HR32909J
Metric Series Tapered Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
HR32909J
Dimension series
ISO
2BC
ISO355 dimension series approx.
Boundary Dimensions
d
45
mm
Bore diameter
D
68
mm
Outside diameter
T
15
mm
Total width
B
15
mm
Width of inner ring
C
12
mm
Width of outer ring
Cup r (min.)
0.6
mm
Chamfer dimension of outer ring (Cup)
Cone r (min.)
0.6
mm
Chamfer dimension of inner ring (Cone)
Basic Load Ratings
Cr
42500
N
Basic dynamic load rating
C0r
50500
N
Basic static load rating
Speeds
Grease
5000
min-1
Grease lubrication
Oil (Oil-bath)
6700
min-1
Oil-bath lubrication
a
12.3
mm
Effective load center
