NSK 51148X
Single-Direction Thrust Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
51148X
Boundary Dimensions
d
240
mm
Bore diameter
D
300
mm
Outside diameter
T,T3
45
mm
Height
r (min.)
1.5
mm
Chamfer dimension
Basic Load Ratings
Ca
229000
N
Basic dynamic load rating
C0a
935000
N
Basic static load rating
Speeds
Grease
850
min-1
Grease lubrication
Oil (Oil-bath)
1200
min-1
Oil-bath lubrication
d1
297
mm
Outside diameter shaft washer
D1
243
mm
Inner diameter housing washer
Dimensions
da (min.)
276
mm
Diameter of shaft abutment
Da (max.)
264
mm
Diameter of housing abutment
ra (max.)
1.5
mm
Radius of shaft or housing fillet
