NSK 1213
Self-Aligning Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
1213
Boundary Dimensions
d
65
mm
Bore diameter
D
120
mm
Outside diameter
B
23
mm
Width
r (min.)
1.5
mm
Chamfer dimension
Basic Load Ratings
Cr
34000
N
Basic dynamic load rating
C0r
12500
N
Basic static load rating
Speeds
Grease
4800
min-1
Grease lubrication
Oil (Oil-bath)
6000
min-1
Oil-bath lubrication
da (min.)
73
mm
Diameter of shaft abutment
Da (max.)
112
mm
Diameter of housing abutment
ra (max.)
1.5
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
e
0.17
Constant
Y2
5.7
Axial load Factors
Y3
3.7
Axial load Factors
Y0
3.8
Axial load Factors
