NSK 53203U
Single-Direction Thrust Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
53203U
Boundary Dimensions
d
17
mm
Bore diameter
D
35
mm
Outside diameter
T,T3
13.2
mm
Height
T4
15
mm
Height bearing include seat washer
r (min.)
0.6
mm
Chamfer dimension
Basic Load Ratings
Ca
17300
N
Basic dynamic load rating
C0a
27300
N
Basic static load rating
Speeds
Grease
4800
min-1
Grease lubrication
Oil (Oil-bath)
7500
min-1
Oil-bath lubrication
A
16
mm
Centre height housing washer sphere
R
32
mm
Radius sphered housing washer
b
4
mm
Height sphered housing washer
D2
26
mm
Inner diameter sphered seat washer
d1
35
mm
Outside diameter shaft washer
D3
38
mm
Outside diameter sphered housing washer
D1
19
mm
Inner diameter housing washer
Dimensions
da (min.)
28
mm
Diameter of shaft abutment
Da (max.)
24
mm
Diameter of housing abutment
ra (max.)
0.6
mm
Radius of shaft or housing fillet
