NSK NF212M
Single-Row Cylindrical Roller Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
NF212M
Boundary Dimensions
d
60
mm
Bore diameter
D
110
mm
Outside diameter
B
22
mm
Width
EW
97.5
mm
Raceway diameter of outer ring
r (min.)
1.5
mm
Chamfer dimension
r1 (min.)
1.5
mm
Chamfer dimension
Basic Load Ratings
Cr
88500
N
Basic dynamic load rating
C0r
80000
N
Basic static load rating
Speeds
Thermal Speed Rating (Oil-bath)
6700
min-1
Oil-bath lubrication subject to conditions outlined in ISO 15312
Grease
6000
min-1
Grease lubrication
Oil (Oil-bath)
7100
min-1
Oil-bath lubrication
da (min.)
68
mm
Diameter of shaft abutment
Db (min.)
100
mm
Diameter of housing abutment
Da (max.)
102
mm
Diameter of housing abutment
Db (max.)
102
mm
Diameter of housing abutment
ra (max.)
1.5
mm
Radius of shaft or housing fillet
rb (max.)
1.5
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
Mass approx.
0.957
kg
Mass approx.
