NSK 24128CE4
Spherical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
24128CE4
Boundary Dimensions
d
140
mm
Bore diameter
D
225
mm
Outside diameter
B
85
mm
Width
r (min.)
2.1
mm
Chamfer dimension
Basic Load Ratings
Cr
840000
N
Basic dynamic load rating
C0r
1160000
N
Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath)
1600
min-1
Oil-bath lubrication subject to conditions outlined in ISO 15312
Mechanical (forced-circulation oil)
2600
min-1
Properly designed and controlled forced-circulation oil lubrication
Grease
1200
min-1
Grease lubrication
Oil (Oil-bath)
1600
min-1
Oil-bath lubrication
da (min.)
152
mm
Diameter of shaft abutment
da (max.)
156
mm
Diameter of shaft abutment
Da (min.)
192
mm
Diameter of housing abutment
Da (max.)
213
mm
Diameter of housing abutment
ra (max.)
2
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
e
0.35
Constant
Y2
2.9
Axial load Factors
Y3
1.9
Axial load Factors
Y0
1.9
Axial load Factors
