NSK 7952C
Standard Series High Precision Angular Contact Ball Bearings
(BRAND)：NSK
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Designations
7952C
Boundary Dimensions
d
260
mm
Bore diameter
D
360
mm
Outside diameter
B
46
mm
Width
r(min.)
2.1
mm
Chamfer Dimension
r1(min.)
1.1
mm
Chamfer Dimension
Basic Load Ratings
Cr
320
kN
Basic Dynamic Load Rating
C0r
365
kN
Basic Static Load Rating
Speeds
Grease
3400
min-1
Limiting Speed
Oil (Oil-air)
5400
min-1
Limiting Speed
Dimensions
C: 15°
Contact Angle
a
64.5
mm
Effective Load Center
Abutment and Fillet Dimensions
da(min.)
272
mm
Diameter of Shaft Abutment
Da(max.)
348
mm
Diameter of Housing Abutment
Db(max.)
353
mm
Diameter of Housing Abutment
ra(max.)
2
mm
Radius of Shaft or Housing Fillet
rb(max.)
1
mm
Radius of Shaft or Housing Fillet
