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Self-aligning thrust ball bearings with sphered housing washers compensate for initial misalignment. Our industrial versions feature:
±2-3° misalignment compensation capability
Series 532 and 533 with sphered housing washers
Optional grooved washers for improved lubrication
Ideal for applications with mounting inaccuracies: screw presses, extruders
Single Direction Thrust Ball Bearings With a Sphered Housing Washer Product Specifications
Basic parameters are displayed below. Click the details icon to view complete specifications including materials, tolerances, and application guidelines.
Details Inquiry Bearing No.
Seat Washer
Dimensions
Basic Load Rating
Fatigue load limit
Speed ratings
Weight
d
D
H1
Cr
Cor
Pu
reference
limit
53201
U201
12
28
13
13.3
20.8
0.765
8000
11000
0.045
53202
U202
15
32
15
15.9
25
0.915
7000
10000
0.063
53203
U203
17
35
15
16.3
27
1
6700
9500
0.071
53204
U204
20
40
17
21.2
37.5
1.4
5600
8000
0.1
53205
U205
25
47
19
26.5
50
1.86
5000
7000
0.15
53206
U206
30
52
20
25.1
51
1.86
4500
6300
0.18
53306
U306
30
60
25
35.8
65.5
2.4
3800
5300
0.33
53207
U207
35
62
22
35.1
73.5
2.7
4000
5600
0.28
53307
U307
35
68
28
49.4
96.5
3.55
3200
4500
0.46
53208
U208
40
68
23
44.2
96.5
3.6
3600
5300
0.35
53308
U308
40
78
31
61.8
122
4.5
2800
4000
0.67
53408
U408
40
90
42
95.6
183
6.8
2400
3200
1.35
53209
U209
45
73
24
39
86.5
3.2
3400
4800
0.39
53309
U309
45
85
33
76.1
153
5.6
2600
3800
0.83
53210
U210
50
78
26
49.4
116
4.3
3200
4500
0.47
53310
U310
50
95
37
81.9
170
6.3
2400
3400
1.2
53410
U410
50
110
50
159
340
12.5
1900
2600
2.3
53211
U211
55
90
30
58.5
134
4.9
2800
3800
0.75
53311
U311
55
105
42
101
224
8.3
2200
3000
1.7
53411
U411
55
120
55
195
400
14.6
1700
2400
3.1