NSK NF1030
Single-Row Cylindrical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
NF1030
Boundary Dimensions
d
150
mm
Bore diameter
D
225
mm
Outside diameter
B
35
mm
Width
EW
205.5
mm
Raceway diameter of outer ring
r (min.)
2.1
mm
Chamfer dimension
r1 (min.)
1.5
mm
Chamfer dimension
Basic Load Ratings
Cr
249000
N
Basic dynamic load rating
C0r
294000
N
Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath)
3600
min-1
Oil-bath lubrication subject to conditions outlined in ISO 15312
Grease
2800
min-1
Grease lubrication
Oil (Oil-bath)
3400
min-1
Oil-bath lubrication
da (min.)
161
mm
Diameter of shaft abutment
Db (min.)
208
mm
Diameter of housing abutment
Da (max.)
214
mm
Diameter of housing abutment
Db (max.)
217
mm
Diameter of housing abutment
ra (max.)
2
mm
Radius of shaft or housing fillet
rb (max.)
1.5
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
Mass approx.
4.88
kg
Mass approx.
