NSK 7304AW
Single-Row Angular Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
7304AW
Boundary Dimensions
d
20
mm
Bore diameter
D
52
mm
Outside diameter
B
15
mm
Width
r (min.)
1.1
mm
Chamfer dimension
r1 (min.)
0.6
mm
Chamfer dimension
Basic Load Ratings
Cr
20600
N
Basic dynamic load rating
C0r
10400
N
Basic static load rating
Speeds
Grease
10000
min-1
Grease lubrication
Oil (Oil-bath)
13000
min-1
Oil-bath lubrication
a
17.9
mm
Effective load center
Dimensions
da (min.)
27
mm
Diameter of shaft abutment
Da (max.)
45
mm
Diameter of housing abutment
ra (max.)
1
mm
Radius of shaft or housing fillet
