NSK 7207AWDB
Matched Angular Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
7207AWDB
Boundary Dimensions
d
35
mm
Bore diameter
D
72
mm
Outside diameter
2B
34
mm
Width 2B
r (min.)
1.1
mm
Chamfer dimension
r1 (min.)
0.6
mm
Chamfer dimension
Basic Load Ratings
Cr
53000
N
Basic dynamic load rating
C0r
40000
N
Basic static load rating
Speeds
Grease
6700
min-1
Grease lubrication
Oil (Oil-bath)
9500
min-1
Oil-bath lubrication
a0
47.9
mm
Load center spacings
Dimensions
da (min.)
42
mm
Diameter of shaft abutment
rb (max.)
0.6
mm
Radius of fillet
Db (max.)
67
mm
Diameter of housing abutment
ra (max.)
1
mm
Radius of shaft or housing fillet
