NSK NF240M
Single-Row Cylindrical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
NF240M
Boundary Dimensions
d
200
mm
Bore diameter
D
360
mm
Outside diameter
B
58
mm
Width
EW
316
mm
Raceway diameter of outer ring
r (min.)
4
mm
Chamfer dimension
r1 (min.)
4
mm
Chamfer dimension
Basic Load Ratings
Cr
765000
N
Basic dynamic load rating
C0r
865000
N
Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath)
2000
min-1
Oil-bath lubrication subject to conditions outlined in ISO 15312
Grease
1700
min-1
Grease lubrication
Oil (Oil-bath)
2000
min-1
Oil-bath lubrication
da (min.)
216
mm
Diameter of shaft abutment
Db (min.)
323
mm
Diameter of housing abutment
Da (max.)
344
mm
Diameter of housing abutment
Db (max.)
344
mm
Diameter of housing abutment
ra (max.)
3
mm
Radius of shaft or housing fillet
rb (max.)
3
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
Mass approx.
26.9
kg
Mass approx.
