NSK 53238XU
Single-Direction Thrust Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
53238XU
Boundary Dimensions
d
190
mm
Bore diameter
D
270
mm
Outside diameter
T,T3
65.7
mm
Height
T4
73
mm
Height bearing include seat washer
r (min.)
2
mm
Chamfer dimension
Basic Load Ratings
Ca
320000
N
Basic dynamic load rating
C0a
1110000
N
Basic static load rating
Speeds
Grease
750
min-1
Grease lubrication
Oil (Oil-bath)
1100
min-1
Oil-bath lubrication
A
98
mm
Centre height housing washer sphere
R
200
mm
Radius sphered housing washer
b
23
mm
Height sphered housing washer
D2
230
mm
Inner diameter sphered seat washer
d1
267
mm
Outside diameter shaft washer
D3
280
mm
Outside diameter sphered housing washer
D1
194
mm
Inner diameter housing washer
Dimensions
da (min.)
238
mm
Diameter of shaft abutment
Da (max.)
222
mm
Diameter of housing abutment
ra (max.)
2
mm
Radius of shaft or housing fillet
