NSK 6203
Single-Row Deep Groove Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
6203
Boundary Dimensions
d
17
mm
Bore diameter
D
40
mm
Outside diameter
B
12
mm
Width
r (min.)
0.6
mm
Chamfer dimension
Basic Load Ratings
Cr
10500
N
Basic dynamic load rating
C0r
4800
N
Basic static load rating
Speeds
Grease
20000
min-1
Grease lubrication
Oil (Oil-bath)
24000
min-1
Oil-bath lubrication
da (min.)
21
mm
Diameter of shaft abutment
da (max.)
23.5
mm
Diameter of shaft abutment
Da (max.)
36
mm
Diameter of housing abutment
ra (max.)
0.6
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
fo
13.2
Factor
