NSK 7207BWDB
Matched Angular Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
7207BWDB
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
48500
N
Basic dynamic load rating
C0r
36500
N
Basic static load rating
Speeds
Grease
4800
min-1
Grease lubrication
Oil (Oil-bath)
6700
min-1
Oil-bath lubrication
a0
61.9
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
