NSK 2218K
Self-Aligning Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
2218K
Boundary Dimensions
d
90
mm
Bore diameter
D
160
mm
Outside diameter
B
40
mm
Width
r (min.)
2
mm
Chamfer dimension
Basic Load Ratings
Cr
77500
N
Basic dynamic load rating
C0r
28700
N
Basic static load rating
Speeds
Grease
3600
min-1
Grease lubrication
Oil (Oil-bath)
4300
min-1
Oil-bath lubrication
da (min.)
99
mm
Diameter of shaft abutment
Da (max.)
151
mm
Diameter of housing abutment
ra (max.)
2
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
e
0.27
Constant
Y2
3.7
Axial load Factors
Y3
2.4
Axial load Factors
Y0
2.5
Axial load Factors
