NSK NF322W
Single-Row Cylindrical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
NF322W
Boundary Dimensions
d
110
mm
Bore diameter
D
240
mm
Outside diameter
B
50
mm
Width
EW
207
mm
Raceway diameter of outer ring
r (min.)
3
mm
Chamfer dimension
r1 (min.)
3
mm
Chamfer dimension
Basic Load Ratings
Cr
465000
N
Basic dynamic load rating
C0r
435000
N
Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath)
3400
min-1
Oil-bath lubrication subject to conditions outlined in ISO 15312
Grease
2000
min-1
Grease lubrication
Oil (Oil-bath)
2400
min-1
Oil-bath lubrication
da (min.)
123
mm
Diameter of shaft abutment
Db (min.)
212
mm
Diameter of housing abutment
Da (max.)
227
mm
Diameter of housing abutment
Db (max.)
227
mm
Diameter of housing abutment
ra (max.)
2.5
mm
Radius of shaft or housing fillet
rb (max.)
2.5
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
Mass approx.
10.6
kg
Mass approx.
