NSK N324W
Single-Row Cylindrical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
N324W
Boundary Dimensions
d
120
mm
Bore diameter
D
260
mm
Outside diameter
B
55
mm
Width
EW
226
mm
Raceway diameter of outer ring
r (min.)
3
mm
Chamfer dimension
r1 (min.)
3
mm
Chamfer dimension
Basic Load Ratings
Cr
550000
N
Basic dynamic load rating
C0r
510000
N
Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath)
3000
min-1
Oil-bath lubrication subject to conditions outlined in ISO 15312
Grease
1800
min-1
Grease lubrication
Oil (Oil-bath)
2200
min-1
Oil-bath lubrication
da (min.)
133
mm
Diameter of shaft abutment
Db (min.)
231
mm
Diameter of housing abutment
Db (max.)
247
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.
12.9
kg
Mass approx.
