7032A5SN24

Standard Series High Precision Angular Contact Ball Bearings
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Parts Number

7032A5SN24TRSULP3

Boundary Dimensions

d 160 mm Bore diameter
D 240 mm Outside diameter
B 38 mm Width
r(min.) 2.1 mm Chamfer Dimension
r1(min.) 1.1 mm Chamfer Dimension

Basic Load Ratings

Cr 204 kN Basic Dynamic Load Rating
C0r 176 kN Basic Static Load Rating

Speeds

Grease 6000 min-1 Limiting Speed
Oil (Oil-air) 9300 min-1 Limiting Speed

Dimensions

A5: 25° Contact Angle
a 65.6 mm Effective Load Center

Abutment and Fillet Dimensions

da(min.) 172 mm Diameter of Shaft Abutment
Da(max.) 228 mm Diameter of Housing Abutment
Db(max.) 233 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

Performance

Pa 168 kN Permissible Axial Load

Preload,Rigidity(DB and DF arrangement)

Preload Axial Rigidity Measured axial clearance
EL 1225N 438N/μm -12μm
L 2484N 566N/μm -22μm
M 5485N 764N/μm -40μm
H 11045N 1012N/μm -65μm

Additional information

29 g/brg Recommended Grease Quantities

Mass

4.99 kg Mass(approx.)
Designations Basic Load Ratings Axial Internal Clearance Accuracy Limiting Speeds Mass
Cr
C0r
min
max
Grease
(min-1)
Oil (Oil-air)
(min-1)

(kg)
7032A5SN24TRSULP3 204 176 P3: Special class (ISO Class 4 dimensional tolerances and ISO Class 2 running accuracy.) 6000 9300 4.99

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More Information
NSK Product Type2 SP_ACBB_ST_A5
NSK Product Type Super Precision Bearing
Designations 7032A5SN24
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