NSK 7009AWDB
Matched Angular Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
7009AWDB
Boundary Dimensions
d
45
mm
Bore diameter
D
75
mm
Outside diameter
2B
32
mm
Width 2B
r (min.)
1
mm
Chamfer dimension
r1 (min.)
0.6
mm
Chamfer dimension
Basic Load Ratings
Cr
41500
N
Basic dynamic load rating
C0r
37500
N
Basic static load rating
Speeds
Grease
6000
min-1
Grease lubrication
Oil (Oil-bath)
8500
min-1
Oil-bath lubrication
a0
50.6
mm
Load center spacings
Dimensions
da (min.)
51
mm
Diameter of shaft abutment
rb (max.)
0.6
mm
Radius of fillet
Db (max.)
70
mm
Diameter of housing abutment
ra (max.)
1
mm
Radius of shaft or housing fillet
