NSK 53244XU
Single-Direction Thrust Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
53244XU
Boundary Dimensions
d
220
mm
Bore diameter
D
300
mm
Outside diameter
T,T3
65.6
mm
Height
T4
75
mm
Height bearing include seat washer
r (min.)
2
mm
Chamfer dimension
Basic Load Ratings
Ca
325000
N
Basic dynamic load rating
C0a
1210000
N
Basic static load rating
Speeds
Grease
670
min-1
Grease lubrication
Oil (Oil-bath)
1000
min-1
Oil-bath lubrication
A
118
mm
Centre height housing washer sphere
R
225
mm
Radius sphered housing washer
b
25
mm
Height sphered housing washer
D2
260
mm
Inner diameter sphered seat washer
d1
297
mm
Outside diameter shaft washer
D3
310
mm
Outside diameter sphered housing washer
D1
224
mm
Inner diameter housing washer
Dimensions
da (min.)
268
mm
Diameter of shaft abutment
Da (max.)
252
mm
Diameter of housing abutment
ra (max.)
2
mm
Radius of shaft or housing fillet
