NSK 69/630
Single-Row Deep Groove Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
69/630
Boundary Dimensions
d
630
mm
Bore diameter
D
850
mm
Outside diameter
B
100
mm
Width
r (min.)
6
mm
Chamfer dimension
Basic Load Ratings
Cr
690000
N
Basic dynamic load rating
C0r
1350000
N
Basic static load rating
Speeds
Grease
530
min-1
Grease lubrication
Oil (Oil-bath)
630
min-1
Oil-bath lubrication
da (min.)
656
mm
Diameter of shaft abutment
Da (max.)
824
mm
Diameter of housing abutment
ra (max.)
5
mm
Radius of shaft or housing fillet
Abutment and Fillet Dimensions
fo
16.7
Factor
