NSK 7210AWDF
Matched Angular Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
7210AWDF
Boundary Dimensions
d
50
mm
Bore diameter
D
90
mm
Outside diameter
2B
40
mm
Width 2B
r (min.)
1.1
mm
Chamfer dimension
r1 (min.)
0.6
mm
Chamfer dimension
Basic Load Ratings
Cr
74000
N
Basic dynamic load rating
C0r
63000
N
Basic static load rating
Speeds
Grease
5000
min-1
Grease lubrication
Oil (Oil-bath)
7100
min-1
Oil-bath lubrication
a0
20.4
mm
Load center spacings
Dimensions
rb (max.)
0.6
mm
Radius of fillet
Da (max.)
83
mm
Diameter of housing abutment
db (min.)
55
mm
Diameter of shaft abutment
ra (max.)
1
mm
Radius of shaft or housing fillet
