nskf logo
link homepage Homepage
sitemap Site Map
contact nskf-bearings Contact Us
  enter espanol language web homepage Español enter francais language web homepage Français enter deutsch language web homepage Deutsch enter Italiano language web homepage Italiano enter English language web homepage English    
bearing menu
bearing menu
bearing menu
bearing menu
bearing menu
bearing menu
bearing menu
nskf products
bearings
Bearings college link Best Web Toolkit
Bearings college link Bearings World
web search

                 Thrust ball bearings
Thrust ball bearings
        Thrust ball bearings are suitable for the accommodation of axial loads in one direction and can located a shaft in one direction. They cannot be subjected to any radial loads. The bearing comprises a shaft washer with raceway groove, a ball and cage thrust assembly and a housing washer with a raceway groove.
Bearing Number

Boundary Dimensions mm

Load Rating KN
Weight (Kg)
Limiting Speed rpm
d
D
T
rsmin
Cr
Cro
 Grease Oil
BA3
3
8
3.5
0.15
0.85
0.77
0.003
26000
36000
BA4
4
10
4
0.15
1.25
1.2
0.003
22000
30000
BA5
5
12
4
10.15
1.43
1.6
0.004
20000
28000
BA6
6
14
5
0.2
1.99
2.28
0.004
17000
24000
BA7
7
17
6
0.2
2.6
3.1
0.005
14000
19000
BA8
8
19
7
0.3
3.32
4.05
0.007
12000
17000
BA9
9
20
7
0.3
3.51
4.55
0.01
12000
16000
51100
10
24
9
0.3
9.95
15.3
0.0193
9500
13000
51200
10
26
11
0.6
12.7
18.6
0.0293
8000
11000
51101
12
26
9
0.3
10.4
16.6
0.0214
9000
13000
51201
12
28
11
0.6
13.3
20.8
0.0324
8000
11000
51102
15
28
9
0.3
9.36
15.3
0.0243
8500
12000
51202
15
32
12
0.6
16.5
27
0.0444
7000
10000
51103
17
30
9
0.3
9.75
16.6
0.0253
8500
12000
51203
17
35
12
0.6
17.2
30
0.0506
6700
9500
51104
20
35
10
0.3
13.5
25
0.038
7500
10000
51204
20
40
14
0.6
22.5
40.5
0.0733
6000
8000
51105
25
42
11
0.6
15.9
31.5
0.056
6300
9000
51205
25
47
15
0.6
27.6
55
0.109
5300
7500
51305
25
52
18
1
34.5
60
0.171
4500
6300
51106
30
47
11
0.6
16.8
36
0.066
6000
8500
51206
30
52
16
0.6
25.5
51
0.138
4800
6700
51306
30
60
21
1
37.7
71
0.265
3800
5300
51406
30
70
28
1
72.8
137
0.5
3000
4300
51107
35
52
12
0.6
17.4
40.5
0.083
5600
7500
51207
35
62
18
1
35.1
73.5
0.22
4000
5600
51307
35
68
24
1
49.4
96.5
0.378
3400
4800
51108
40
60
13
0.6
23.4
55
0.12
5000
7000
51208
40
68
19
1
46.8
106
0.27
3800
5300
51308
40
78
26
1
61.8
122
0.55
3000
4300
51109
45
65
14
0.6
24.2
61
0.15
4500
6300
51209
45
73
20
1
39
86.5
0.32
3600
5000
51309
45
85
28
1
76.1
153
0.69
2800
4000
51110
50
70
14
0.6
25.5
68
0.16
4300
6300
51210
50
78
22
1
49.4
116
0.39
3400
4500
51310
50
95
31
1.1
88.4
190
1
2600
3600
51111
55
78
16
0.6
30.7
85
0.24
3800
5300
51211
55
90
25
1
61.8
146
0.619
2800
4000
51311
55
105
35
1.1
104
224
1.34
2200
3200
51112
60
85
17
1
36.4
102
0.29
3600
2400
51212
60
95
26
1
62.4
150
0.69
2800
5000
51312
60
110
35
1.1
101
224
1.43
2200
3800
51113
65
90
18
1
37.1
108
0.324
3400
3000
51213
65
100
27
1
63.7
163
0.75
2600
4800
51313
65
115
36
1.1
106
240
0.324
2000
3600
51114
70
95
18
1
37.7
112
0.36
3400
4500
51214
70
105
27
1
65
173
0.79
2600
3600
51314
70
125
40
1.1
135
320
1.95
1900
2600
51115
75
100
19
1
44.2
146
0.392
3200
4300
51215
75
110
27
1
67.6
183
0.815
2400
3400
51315
75
135
44
1.5
163
390
2.7
1700
2400
51116
80
105
19
1
44.9
153
0.433
3000
4300
51216
80
115
28
1
76.1
208
0.925
2400
3400
51316
80
140
44
1.5
159
390
2.8
1700
2400
51117
85
110
19
1
46.2
163
0.46
3000
4300
51217
85
125
31
1
97.5
275
1.3
2200
3000
51317
85
150
49
1.5
190
465
3.7
1600
2200
51118
90
120
22
1
59.2
208
0.655
2600
3800
51218
90
135
35
1.1
119
325
1.77
2000
2800
51318
90
155
50
1.5
195
500
3.9
1500
2200
51120
100
135
25
1
85.2
290
1.0
2400
3200
51220
100
150
38
1.1
124
345
2.4
1800
2400
51320
100
170
55
1.5
229
610
5.1
1400
1900
51122
110
145
25
1
87.1
315
1.08
2200
3200
51222
110
160
38
1.1
130
390
2.6
1700
2400
51322
110
190
63
2
276
780
7.85
1200
1700
bearing menu
 bearing menu bearing menu bearing menu bearing menu bearing menu bearing menu
Copyright (c) 2006 NSKF-BEARINGS(NINGBO)CO.,LTD. All rights reserved.