NSK NU1018
Single-Row Cylindrical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
NU1018
Boundary Dimensions
d
90
mm
Bore diameter
D
140
mm
Outside diameter
B
24
mm
Width
FW
103
mm
Raceway diameter of inner ring
r (min.)
1.5
mm
Chamfer dimension
r1 (min.)
1.1
mm
Chamfer dimension
Basic Load Ratings
Cr
108000
N
Basic dynamic load rating
C0r
114000
N
Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath)
5300
min-1
Oil-bath lubrication subject to conditions outlined in ISO 15312
Grease
4500
min-1
Grease lubrication
Oil (Oil-bath)
5600
min-1
Oil-bath lubrication
db (min.)
96.5
mm
Diameter of shaft / spacer sleeve abutment
db (max.)
101
mm
Diameter of shaft / spacer sleeve abutment
dc (min.)
106
mm
Diameter of shaft abutment
Da (max.)
132
mm
Diameter of housing abutment
ra (max.)
1.5
mm
Radius of shaft or housing fillet
rb (max.)
1
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
Mass approx.
1.35
kg
Mass approx.
