NSK 1303
Self-Aligning Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
1303
Boundary Dimensions
d
17
mm
Bore diameter
D
47
mm
Outside diameter
B
14
mm
Width
r (min.)
1
mm
Chamfer dimension
Basic Load Ratings
Cr
14000
N
Basic dynamic load rating
C0r
3200
N
Basic static load rating
Speeds
Grease
14000
min-1
Grease lubrication
Oil (Oil-bath)
17000
min-1
Oil-bath lubrication
da (min.)
22
mm
Diameter of shaft abutment
Da (max.)
42
mm
Diameter of housing abutment
ra (max.)
1
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
e
0.32
Constant
Y2
3.1
Axial load Factors
Y3
2
Axial load Factors
Y0
2.1
Axial load Factors
