NSK 23020CDE4
Spherical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
23020CDE4
Boundary Dimensions
d
100
mm
Bore diameter
D
150
mm
Outside diameter
B
37
mm
Width
r (min.)
1.5
mm
Chamfer dimension
Basic Load Ratings
Cr
212000
N
Basic dynamic load rating
C0r
335000
N
Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath)
3200
min-1
Oil-bath lubrication subject to conditions outlined in ISO 15312
Grease
2200
min-1
Grease lubrication
Oil (Oil-bath)
2800
min-1
Oil-bath lubrication
da (min.)
109
mm
Diameter of shaft abutment
da (max.)
112
mm
Diameter of shaft abutment
Da (min.)
136
mm
Diameter of housing abutment
Da (max.)
141
mm
Diameter of housing abutment
ra (max.)
1.5
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
e
0.22
Constant
Y2
4.6
Axial load Factors
Y3
3.1
Axial load Factors
Y0
3
Axial load Factors
