NSK 7017A
Standard Series High Precision Angular Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
7017A
Boundary Dimensions
d
85
mm
Bore diameter
D
130
mm
Outside diameter
B
22
mm
Width
r(min.)
1.1
mm
Chamfer Dimension
r1(min.)
0.6
mm
Chamfer Dimension
Basic Load Ratings
Cr
69.0
kN
Basic Dynamic Load Rating
C0r
53.5
kN
Basic Static Load Rating
Speeds
Grease
7000
min-1
Limiting Speed
Oil (Oil-air)
9400
min-1
Limiting Speed
Dimensions
A: 30°
Contact Angle
a
42.0
mm
Effective Load Center
Abutment and Fillet Dimensions
da(min.)
92
mm
Diameter of Shaft Abutment
Da(max.)
123
mm
Diameter of Housing Abutment
Db(max.)
125
mm
Diameter of Housing Abutment
ra(max.)
1
mm
Radius of Shaft or Housing Fillet
rb(max.)
0.6
mm
Radius of Shaft or Housing Fillet
