NSK 6309DDU
Single-Row Deep Groove Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
6309DDU
Boundary Dimensions
d
45
mm
Bore diameter
D
100
mm
Outside diameter
B
25
mm
Width
r (min.)
1.5
mm
Chamfer dimension
Basic Load Ratings
Cr
58500
N
Basic dynamic load rating
C0r
32000
N
Basic static load rating
Speeds
Grease
4800
min-1
Grease lubrication
da (min.)
53
mm
Diameter of shaft abutment
da (max.)
61.5
mm
Diameter of shaft abutment
Da (max.)
92
mm
Diameter of housing abutment
ra (max.)
1.5
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
fo
13.1
Factor
