NSK 6880
Single-Row Deep Groove Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
6880
Boundary Dimensions
d
400
mm
Bore diameter
D
500
mm
Outside diameter
B
46
mm
Width
r (min.)
2.1
mm
Chamfer dimension
Basic Load Ratings
Cr
265000
N
Basic dynamic load rating
C0r
390000
N
Basic static load rating
Speeds
Grease
950
min-1
Grease lubrication
Oil (Oil-bath)
1200
min-1
Oil-bath lubrication
da (min.)
411
mm
Diameter of shaft abutment
Da (max.)
489
mm
Diameter of housing abutment
ra (max.)
2
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
fo
17.2
Factor
