Product Main

Specifications

The angular contact ball bearings can be used to carry both radial and axial loads simultaneously
 and is subjected to high specd rotation. The capacity that the type of bearings carry axial loads is
 determined by the angular contact. The bigger the angular contact is, the higher the capacity to 
carry axial loads will be.
The angular contact ball bearings can be classified as single row angular contact ball bearings 
and double row angular contact ball bearings. The single row angular contact ball bearings can 
be divided into two types, namely, a separated one and a non-separated one. The inner rings 
and outer rings of non-separated type can't be mounted separately with the contacting angles 
being 15' , 25' and 40' respectively. There are two kinds of counter bores which are with inner rings 
and outer rings respectively. The minimun limit of revolution of the counter bore in the inner rings 
is higher than that of the counter bore in the outer rings.
The double row angular contact ball bearings can carry the combined radial and axial loads and 
moment loads. They are mainly used to restrict the axial displacement of the components as 
shafts or housings in both directions.
The single row angular contact ball bearings will result in the additional axial force while carrying 
radial loads. Thus they are usually used in pairs. The bearings mounted in pairs can be in Three 
Kinds acc. To the combination of different endf aces of outer rings: back-to-back arrangement, 
face-to-face arrangement, tandem arrangement. The type of bearings can carry the combined 
radial and axial loads with radial loads as main loads and can carry pure radial loads as well. 
Apart from the tandem arrangement, the other two kinds can carry the axial loads in any direction.
The four-point contact ball bearings is a separated bearing. The balls have four-point contacts 
with sleeve with contacting angle being 35'. The bearings can carry radial loads and axial loads in 
any direction or combined radial and axial loads with the function of singl row and double row 
angular contact ball bearings. Their load volumn is bigger and ultimate revolution is higher .
Size:10 to 240mm 
Series: 3200, 3300, 5200, 5300, 7000,7200,7300,7900 
Type: A, B, C, DB, DF, DT
Cage: nylon or steel 
Low-noise Angular Contact Ball Bearings are also Available. 
Can handle radial loads and relatively heavy axial loads in one direction

Bearing No.
Boundary dimensions
(mm)
Basic load ratings
(kN)
Limiting speeds
(rpm)
Weight
(Kg)
 
d
D
B
rs min
r1s min
Cr
Cor
Grease
Oil
(Approx.)
7000
10
26
8
0.3
0.15
4.65
2.07
29,000
39,000
0.023
7001
12
28
8
0.3
0.15
5.05
2.46
26,000
35,000
0.025
7002
15
32
9
0.3
0.15
5.80
3.15
23,000
31,000
0.035
7003
17
35
10
0.3
0.15
7.15
3.85
21,000
28,000
0.046
7004
20
42
12
0.6
0.3
9.70
5.60
19,000
25,000
0.08
7005
25
47
12
0.6
0.3
10.7
6.85
16,000
21,000
0.093
7006
30
55
13
1
0.6
13.9
9.45
13,000
18,000
0.135
7007
35
62
14
1
0.6
17.5
12.6
12,000
16,000
0.18
7008
40
68
15
1
0.6
18.8
14.6
10,000
14,000
0.222
7009
45
75
16
1
0.6
22.3
17.7
9,500
13,000
0.282
7010
50
80
16
1
0.6
23.7
20.1
8,600
11,000
0.306
7011
55
90
18
1.1
0.6
31.0
26.3
7,900
11,000
0.447
7012
60
95
18
1.1
0.6
32.0
28.1
7,200
9,600
0.478
7013
65
100
18
1.1
0.6
33.5
31.5
6,700
9,000
0.509
7014
70
110
20
1.1
0.6
42.5
39.5
6,200
8,300
0.705
7015
75
115
20
1.1
0.6
43.50
41.5
5,800
7,800
0.745
7016
80
125
22
1.1
0.6
53.5
50.5
5,500
7,300
0.994
7017
85
130
22
1.1
0.6
54.5
53.5
5,100
6,900
1.04
7018
90
140
24
1.5
1
65.0
63.5
4,900
6,500
1.35
7019
95
145
24
1.5
1
67.0
67.0
4,600
6,100
1.41
7020
100
150
24
1.5
1
68.5
70.5
4,400
5,800
1.47
7021
105
160
26
2
1
80.0
81.5
4,100
5,500
1.86
7022
110
170
28
2
1
92.0
93.0
3,900
5,300
2.3
7024
120
180
28
2
1
93.5
98.5
3,600
4,800
2.47
7026
130
200
33
2
1
117
125
3,300
4,400
3.73
7028
140
210
33
2
1
120
133
3,100
4,100
3.96
7030
150
225
35
2.1
1.1
137
154
2,800
3,800
4.82
7032
160
240
38
2.1
1.1
155
176
2,700
3,600
5.96
7034
170
260
42
2.1
1.1
186
214
2,500
3,300
7.96
7036
180
280
46
2.1
1.1
219
266
2,300
3,100
10.4
7038
190
290
46
2.1
1.1
224
280
2,200
2,900
10.8
7040
200
310
51
2.1
1.1
252
325
2,100
2,800
14

7200 Series.
Bearing N0.
Boundary dimensions
(mm)
Basic load ratings
(KN)
Limiting speeds
(rpm)
Weight
(Kg)
 
d
D
B
rs min
r1s min
Cr
Cor
Grease
Oil
(Approx.)
7200
10
30
9
0.6
0.3
5.45
2.74
28,000
37,000
0.029
7201
12
32
10
0.6
0.3
7.60
3.95
25,000
33,000
0.035
7202
15
35
11
0.6
0.3
9.05
4.70
22,000
29,000
0.046
7203
17
40
12
0.6
0.3
12.0
6.60
19,000
26,000
0.064
7204
20
47
14
1
0.6
14.5
8.40
17,000
23,000
0.1
7205
25
52
15
1
0.6
16.2
10.3
14,000
19,000
0.125
7206
30
62
16
1
0.6
22.5
14.8
12,000
16,000
0.193
7207
35
72
17
1.1
0.6
29.7
20.1
11,000
14,000
0.281
7208
40
80
18
1.1
0.6
35.5
25.1
9,600
13,000
0.355
7209
45
85
19
1.1
0.6
39.5
28.7
8,700
12,000
0.404
7210
50
90
20
1.1
0.6
41.5
31.5
7,900
10,000
0.457
7211
55
100
21
1.5
1
51.0
39.5
7,100
9,500
0.6
7212
60
110
22
1.5
1
61.5
49.0
6,600
8,800
0.765
7213
65
120
23
1.5
1
70.5
58.0
6,100
8,100
0.962
7214
70
125
24
1.5
1
76.5
63.5
5,700
7,600
1.09
7215
75
130
25
1.5
1
79.0
68.5
5,300
7,100
1.17
7216
80
140
26
2
1
89.0
76.0
5,000
6,600
1.39
7217
85
150
28
2
1
99.5
88.5
4,700
6,200
1.78
7218
90
160
30
2.0
1
118
103
4,400
5,900
2.18
7219
95
170
32
2.1
1.1
133
118
4,100
5,500
2.67
7220
100
180
34
2.1
1.1
144
126
3,900
5,200
3.2
7221
105
190
36
2.1
1.1
157
142
3,700
5,000
3.79
7222
110
200
38
2.1
1.1
170
158
3,500
4,700
4.45
7224
120
215
40
2.1
1.1
183
177
3,200
4,300
6.26
7226
130
230
40
3
1.1
196
198
3,000
4,000
7.15
7228
140
250
42
3
1.1
203
215
2,700
3,600
8.78
7230
150
270
45
3
1.1
232
259
2,500
3,400
11
7232
160
290
48
3
1.1
263
305
2,400
3,200
13.7
7234
170
310
52
4
1.5
295
360
2,200
3,000
17
7236
180
320
52
4
1.5
305
385
2,100
2,800
17.7
7238
190
340
55
4
1.5
305
390
2,000
2,600
21.3
7240
200
360
58
4
1.5
335
450
1,900
2,500
25.3
 
7300 Series
Bearing 
No.
Boundary dimensions(mm)
Basic load ratings
(kN)
Limiting speeds
(rpm)
Weight
(Kg)
 
d
D
B
rs min
r1s min
Cr
Cor
Grease
Oil
(Approx.)
7300
10
35
11
0.6
0.3
10.1
4.95
26,000
34,000
0.04
7301
12
37
12
1
0.6
11.2
5.25
23,000
30,000
0.044
7302
15
42
13
1
0.6
13.5
7.20
19,000
26,000
0.055
7303
17
47
14
1
0.6
15.9
8.65
18,000
24,000
0.107
7304
20
52
15
1.1
0.6
18.7
10.4
16,000
21,000
0.138
7305
25
62
17
1.1
0.6
26.4
15.8
13,000
17,000
0.23
7306
30
72
19
1.1
0.6
33.5
22.3
11,000
15,000
0.345
7307
35
80
21
1.5
1
40.0
26.3
9,800
13,000
0.462
7308
40
90
23
1.5
1
49.0
33.0
8,600
12,000
0.625
7309
45
100
25
1.5
1
63.5
44.0
7,800
10,000
0.837
7310
50
110
27
2
1
74.0
52.0
7,100
9,400
1.09
7311
55
120
29
2
1
86.0
61.5
6,400
8,600
1.39
7312
60
130
31
2.1
1.1
98.0
71.5
5,900
7,900
1.74
7313
65
140
33
2.1
1.1
111
82.0
5,500
7,300
2.11
7314
70
150
35
2.1
1.1
125
93.5
5,100
6,800
2.56
7315
75
160
37
2.1
1.1
136
106
4,800
6,300
3.07
7316
80
170
39
2.1
1.1
147
119
4,500
5,900
3.65
7317
85
180
41
3
1.1
159
133
4,200
5,600
4.34
7318
90
190
43
3.0
1.1
171
147
4,000
5,300
5.06
7319
95
200
45
3
1.1
183
162
3,700
5,000
5.89
7320
100
215
47
3
1.1
207
193
3,500
4,700
7.18
7321
105
225
49
3
1.1
220
210
3,400
4,500
8.2
7322
110
240
50
3
1.1
246
246
3,200
4,300
9.6
7324
120
260
55
3
1.1
246
252
2,900
3,900
14.7
7326
130
280
58
4
1.5
273
293
2,700
3,600
17.6
7328
140
300
62
4
1.5
300
335
2,500
3,300
21.5
7330
150
320
65
4
1.5
330
380
2,300
3,100
25.1
7332
160
340
68
4
1.5
345
420
2,100
2,800
29.8
7334
170
360
72
4
1.5
390
485
2,000
2,700
35.3
7336
180
380
75
4
1.5
410
535
1,900
2,500
40.9
7338
190
400
78
5
2
430
585
1,800
2,300
47
7340
200
420
80
5
2
450
605
1,700
2,200
53.1

Bearing No. 
Boundary dimensions
(mm)
Basic load ratings
(kN)
Limiting speeds
rpm)
Weight
(Kg)
 
d
D
B
rs min
r1s min
Cr
Cor
Grease
Oil
(Approx.)
7905
25
42
9
0.3
0.15
7.15
4.95
17,000
22,000
0.05
7906
30
47
9
0.3
0.15
7.55
5.75
14,000
19,000
0.058
7907
35
55
10
0.6
0.3
12
8.85
13,000
17,000
0.088
7908
40
62
12
0.6
0.3
12.7
10.2
11,000
15,000
0.13
7909
45
68
12
0.6
0.3
15.7
12.9
10,000
14,000
0.15
7910
50
72
12
0.6
0.3
16.6
14.5
9,200
12,000
0.157
7911
55
80
13
1
0.6
17.3
16.1
8,400
11,000
0.214
7912
60
85
13
1
0.6
18.1
17.4
7,800
10,000
0.23
7913
65
90
13
1
0.6
18.3
18
7,200
9,600
0.245
7914
70
100
16
1
0.6
26.2
26.2
6,700
9,000
0.397
7915
75
105
16
1
0.6
26.5
27.1
6,300
8,400
0.42
7916
80
110
16
1
0.6
26.9
28
5,900
7,800
0.444
7917
85
120
18
1.1
0.6
36
38
5,500
7,400
0.628
7918
90
125
18
1.1
0.6
36
38
5,200
7,000
0.658
7919
95
130
18
1.1
0.6
37
40.5
5,000
6,600
0.688
7920
100
140
20
1.1
0.6
48
52.5
4,700
6,200
0.934
7921
105
145
20
1.1
0.6
48.5
54.5
4,400
5,900
0.972
7922
110
150
20
1.1
0.6
49.5
56
4,200
5,700
1.01
7924
120
165
22
1.1
0.6
61
69.5
3,900
5,200
1.66
7926
130
180
24
1.5
1
75
87.5
3,600
4,700
1.82
7928
140
190
24
1.5
1
75.5
90
3,300
4,400
1.94
7930
150
210
28
2
1
97.5
117
3,100
4,100
2.96
7932
160
220
28
2
1
98.5
121
2,800
3,800
3.13
7934
170
230
28
2
1
102
129
2,700
3,600
3.29
7936
180
250
33
2
1
131
163
2,500
3,300
4.87
7938
190
260
33
2
1
133
169
2,400
3,200
5.1
7940
200
280
38
2.1
1.1
185
231
2,200
3,000
7.15
7944
220
300
38
2.1
1.1
187
239
2,000
2,700
7.74
7948
240
320
38
2.1
1.1
197
264
1,800
2,400
8.34
7952
260
360
46
2.1
1.1
258
375
1,700
2,200
14
7956
280
380
46
2.1
1.1
261
385
1,500
2,100
14.8
7960
300
420
56
3
1.1
325
520
1,400
1,900
23.7

Double Row Series:

5200 Series
Bearing No.
Boundary dimensions
(mm)
Basic load ratings
(kN)
Limiting speeds
(rpm)
Weight
(Kg)
 
d
D
B
rs min
Cr
Cor
Grease
Oil
(Approx.)
5218
90
160
52.4
2
140
129
2,200
3,000
3.73
5219
95
170
55.6
2.1
159
148
2,100
2,800
4.86
5220
100
180
60.3
2.1
178
167
2,000
2,700
5.94
5215
75
130
41.3
1.5
90
80.5
2,700
3,600
1.9
5216
80
140
44.4
2
106
95.5
2,500
3,400
2.39
5217
85
150
49.2
2
112
106
2,400
3,200
3.06
5212
60
110
36.5
1.5
71.5
58.5
3,400
4,500
1.27
5213
65
120
38.1
1.5
83.5
72.5
3,100
4,200
1.57
5214
70
125
39.7
1.5
90.5
79.5
2,900
3,900
1.8
5209
45
85
30.2
1.1
48
37
4,400
5,900
0.64
5210
50
90
30.2
1.1
51
42
4,000
5,300
0.689
5211
55
100
33.3
1.5
63
53
3,600
4,900
0.986
5206
30
62
23.8
1
28.6
20.4
6,300
8,400
0.286
5207
35
72
27
1.1
38
27.8
5,500
7,400
0.436
5208
40
80
30.2
1.1
42.5
32.5
4,900
6,600
0.59
5203
17
40
17.5
0.6
12.8
7.9
9,900
13,000
0.096
5204
20
47
20.6
1
19
12.1
8,800
12,000
0.153
5205
25
52
20.6
1
20.6
14.3
7,300
9,800
0.175
5200
10
30
14.3
0.6
6.95
3.8
14,000
19,000
0.049
5201
12
32
15.9
0.6
9.15
5.05
13,000
17,000
0.057
5202
15
35
15.9
0.6
10
6.05
11,000
15,000
0.064
 
5300 Series
Bearing No.
Boundary dimensions
(mm)
Basic load ratings
(kN)
Limiting speeds
(rpm)
Weight
(Kg)
 
d
D
B
rs min
Cr
Cor
Grease
Oil
(Approx.)
5302
15
42
19
1
17.2
10.1
9,900
13,000
0.132
5303
17
47
22.2
1
20.4
12.1
9,000
12,000
0.181
5304
20
52
22.2
1.1
20.6
12.7
8,000
11,000
0.217
5305
25
62
25.4
1.1
30.5
20.5
6,700
8,900
0.362
5306
30
72
30.2
1.1
39.5
27.5
5,700
7,600
0.553
5307
35
80
34.9
1.5
49.5
35
5,000
6,600
0.766
5308
40
90
36.5
1.5
60.5
44
4,400
5,900
1.01
5309
45
100
39.7
1.5
72.5
54
4,000
5,300
1.34
5310
50
110
44.4
2
85.5
64.5
3,600
4,800
1.81
5311
55
120
49.2
2
106
82
3,300
4,400
2.32
5312
60
130
54
2.1
122
95.5
3,000
4,000
3.05
5313
65
140
58.7
2.1
138
109
2,800
3,700
3.96
5314
70
150
63.5
2.1
155
125
2,600
3,500
4.74
5315
75
160
68.3
2.1
168
141
2,400
3,200
5.65