NSK 7301BWDB
Matched Angular Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
7301BWDB
Boundary Dimensions
d
12
mm
Bore diameter
D
37
mm
Outside diameter
2B
24
mm
Width 2B
r (min.)
1
mm
Chamfer dimension
r1 (min.)
0.6
mm
Chamfer dimension
Basic Load Ratings
Cr
15800
N
Basic dynamic load rating
C0r
8400
N
Basic static load rating
Speeds
Grease
10000
min-1
Grease lubrication
Oil (Oil-bath)
14000
min-1
Oil-bath lubrication
a0
32.6
mm
Load center spacings
Dimensions
da (min.)
18
mm
Diameter of shaft abutment
rb (max.)
0.6
mm
Radius of fillet
Db (max.)
32
mm
Diameter of housing abutment
ra (max.)
1
mm
Radius of shaft or housing fillet
