NSK 21319CAME4
Spherical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
21319CAME4
Boundary Dimensions
d
95
mm
Bore diameter
D
200
mm
Outside diameter
B
45
mm
Width
r (min.)
3
mm
Chamfer dimension
Basic Load Ratings
Cr
430000
N
Basic dynamic load rating
C0r
435000
N
Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath)
3600
min-1
Oil-bath lubrication subject to conditions outlined in ISO 15312
Mechanical (forced-circulation oil)
4800
min-1
Properly designed and controlled forced-circulation oil lubrication
Grease
1500
min-1
Grease lubrication
Oil (Oil-bath)
2000
min-1
Oil-bath lubrication
da (min.)
109
mm
Diameter of shaft abutment
Da (min.)
172
mm
Diameter of housing abutment
Da (max.)
186
mm
Diameter of housing abutment
ra (max.)
2.5
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
