NSK 22340CAME4
Spherical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
22340CAME4
Boundary Dimensions
d
200
mm
Bore diameter
D
420
mm
Outside diameter
B
138
mm
Width
r (min.)
5
mm
Chamfer dimension
Basic Load Ratings
Cr
2500000
N
Basic dynamic load rating
C0r
2990000
N
Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath)
1100
min-1
Oil-bath lubrication subject to conditions outlined in ISO 15312
Mechanical (forced-circulation oil)
1700
min-1
Properly designed and controlled forced-circulation oil lubrication
Grease
850
min-1
Grease lubrication
Oil (Oil-bath)
1000
min-1
Oil-bath lubrication
da (min.)
222
mm
Diameter of shaft abutment
Da (min.)
352
mm
Diameter of housing abutment
Da (max.)
398
mm
Diameter of housing abutment
ra (max.)
4
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
e
0.34
Constant
Y2
2.9
Axial load Factors
Y3
2
Axial load Factors
Y0
1.9
Axial load Factors
