NSK 7214A5
Standard Series High Precision Angular Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
Designations
7214A5
Boundary Dimensions
d
70
mm
Bore diameter
D
125
mm
Outside diameter
B
24
mm
Width
r(min.)
1.5
mm
Chamfer Dimension
r1(min.)
1
mm
Chamfer Dimension
Basic Load Ratings
Cr
95.5
kN
Basic Dynamic Load Rating
C0r
61.5
kN
Basic Static Load Rating
Speeds
Grease
10300
min-1
Limiting Speed
Oil (Oil-air)
15400
min-1
Limiting Speed
Dimensions
A5: 25°
Contact Angle
a
34.7
mm
Effective Load Center
Abutment and Fillet Dimensions
da(min.)
79
mm
Diameter of Shaft Abutment
Da(max.)
116
mm
Diameter of Housing Abutment
Db(max.)
119
mm
Diameter of Housing Abutment
ra(max.)
1.5
mm
Radius of Shaft or Housing Fillet
rb(max.)
0.8
mm
Radius of Shaft or Housing Fillet
