NSK 6340
Single-Row Deep Groove Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
6340
Boundary Dimensions
d
200
mm
Bore diameter
D
420
mm
Outside diameter
B
80
mm
Width
r (min.)
5
mm
Chamfer dimension
Basic Load Ratings
Cr
415000
N
Basic dynamic load rating
C0r
445000
N
Basic static load rating
Speeds
Grease
1300
min-1
Grease lubrication
Oil (Oil-bath)
1600
min-1
Oil-bath lubrication
da (min.)
220
mm
Diameter of shaft abutment
Da (max.)
400
mm
Diameter of housing abutment
ra (max.)
4
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
fo
13.8
Factor
