NSK 1216
Self-Aligning Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
1216
Boundary Dimensions
d
80
mm
Bore diameter
D
140
mm
Outside diameter
B
26
mm
Width
r (min.)
2
mm
Chamfer dimension
Basic Load Ratings
Cr
44000
N
Basic dynamic load rating
C0r
17000
N
Basic static load rating
Speeds
Grease
4000
min-1
Grease lubrication
Oil (Oil-bath)
5000
min-1
Oil-bath lubrication
da (min.)
89
mm
Diameter of shaft abutment
Da (max.)
131
mm
Diameter of housing abutment
ra (max.)
2
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
e
0.16
Constant
Y2
6
Axial load Factors
Y3
3.9
Axial load Factors
Y0
4.1
Axial load Factors
