7232 AC Angular Contact Ball Bearings WIth High Precision P4 And P5 For Axial Load
1. Specification:
Designations
Principal dimensions(mm)
Basic load ratings(kN)
Function point
Speed ratings (rpm)
Weight (kg)
d
D
B
r12 min
r34 min
dyc (Cr)
stc (Cor)
a
Grease
Oil
7232C
160
290
48
3
1.1
202
304
54.1
2900
3600
14.5
7232AC
160
290
48
3
1.1
192
289
76.5
190
2600
14.5
7332B
160
340
68
4
1.5
259
409
138.9
1200
1600
30.8
2. Feature:
When the single-row angular contact ball bearing is carrying the radial load, they will be a component of force in the axial direction. Therefore it is suggested that two of there bearings be applied in back-to-back or face-to-face arrangements. Single row bearings can carry radial load and axial load in one direction. Double-row angular contact ball bearings have two designs of one outer ring and two inner rings and one outer ring and one inner ring. For the design with one outer ring and two inner rings, the axial clearance is easy to control during machining.
3. Applications:
These bearings are mainly applied in the machine tool spindles, high-frequency motors, gas turbines, oil pumps, air compressors, printing machines and other installations.
