NSK 6312DDU
Single-Row Deep Groove Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
6312DDU
Boundary Dimensions
d
60
mm
Bore diameter
D
130
mm
Outside diameter
B
31
mm
Width
r (min.)
2.1
mm
Chamfer dimension
Basic Load Ratings
Cr
90000
N
Basic dynamic load rating
C0r
52000
N
Basic static load rating
Speeds
Grease
3600
min-1
Grease lubrication
da (min.)
71
mm
Diameter of shaft abutment
da (max.)
79
mm
Diameter of shaft abutment
Da (max.)
119
mm
Diameter of housing abutment
ra (max.)
2
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
fo
13.1
Factor
