NSK EN7
Magneto Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
EN7
Boundary Dimensions
d
7
mm
Bore diameter
D
22
mm
Outside diameter
B,C,T
7
mm
Width
r (min.)
0.3
mm
Chamfer dimension
r1 (min.)
0.15
mm
Chamfer dimension
Basic Load Ratings
Cr
2740
N
Basic dynamic load rating
C0r
445
N
Basic static load rating
Speeds
Grease
30000
min-1
Grease lubrication
Oil (Oil-bath)
36000
min-1
Oil-bath lubrication
da (min.)
9
mm
Diameter of shaft abutment
Da (max.)
20
mm
Diameter of housing abutment
ra (max.)
0.3
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
Mass approx.
0.013
kg
Mass approx.
