NSK 230/530CAMKE4
Spherical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
230/530CAMKE4
Boundary Dimensions
d
530
mm
Bore diameter
D
780
mm
Outside diameter
B
185
mm
Width
r (min.)
6
mm
Chamfer dimension
Basic Load Ratings
Cr
4400000
N
Basic dynamic load rating
C0r
9200000
N
Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath)
500
min-1
Oil-bath lubrication subject to conditions outlined in ISO 15312
Grease
340
min-1
Grease lubrication
Oil (Oil-bath)
430
min-1
Oil-bath lubrication
da (min.)
558
mm
Diameter of shaft abutment
Da (min.)
706
mm
Diameter of housing abutment
Da (max.)
752
mm
Diameter of housing abutment
ra (max.)
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
