NSK N226M
Single-Row Cylindrical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
N226M
Boundary Dimensions
d
130
mm
Bore diameter
D
230
mm
Outside diameter
B
40
mm
Width
EW
204
mm
Raceway diameter of outer ring
r (min.)
3
mm
Chamfer dimension
r1 (min.)
3
mm
Chamfer dimension
Basic Load Ratings
Cr
345000
N
Basic dynamic load rating
C0r
360000
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
2600
min-1
Grease lubrication
Oil (Oil-bath)
3200
min-1
Oil-bath lubrication
da (min.)
143
mm
Diameter of shaft abutment
Db (min.)
209
mm
Diameter of housing abutment
Db (max.)
217
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.
7.12
kg
Mass approx.
