NSK 24038CE4
Spherical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
24038CE4
Boundary Dimensions
d
190
mm
Bore diameter
D
290
mm
Outside diameter
B
100
mm
Width
r (min.)
2.1
mm
Chamfer dimension
Basic Load Ratings
Cr
1220000
N
Basic dynamic load rating
C0r
1840000
N
Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath)
1400
min-1
Oil-bath lubrication subject to conditions outlined in ISO 15312
Mechanical (forced-circulation oil)
2200
min-1
Properly designed and controlled forced-circulation oil lubrication
Grease
900
min-1
Grease lubrication
Oil (Oil-bath)
1200
min-1
Oil-bath lubrication
da (min.)
202
mm
Diameter of shaft abutment
da (max.)
210
mm
Diameter of shaft abutment
Da (min.)
253
mm
Diameter of housing abutment
Da (max.)
278
mm
Diameter of housing abutment
ra (max.)
2
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
e
0.31
Constant
Y2
3.2
Axial load Factors
Y3
2.2
Axial load Factors
Y0
2.1
Axial load Factors
