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WuxiCity Jianfa Power Technology Co.,Ltd.
Product
SKF Bearing
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Contact Us
WuxiCity Jianfa Power Technology Co.,Ltd.
Add: No. 262,Minfeng west of Court,Minfeng Road, Wuxi
Tel: +86-510-83109666
Fax: +86-510-83136969
Zip Code: 214045
E-mail: zzzc@zzzc.cn
Web: http://www.kkjzc.cn

Product
     

Angular contact ball bearing
 

Angular contact ball bearings which can bear radial load and axial load. Can work under high speed. The contact angle is bigger, the higher the axial bearing capacity. The high precision and high speed bearings typically take 15degrees contact angle. Under the action of axial force, contact angle will increase. Single row angular contact ball bearings can only bear the axial load in one direction, the radial load to bear, will cause the additional axial force. And only limit shaft or to the casing in a direction of the axial displacement. If the duplex mounting, so that a pair of bearing outer ring relatively, namely wide face to face wide, narrow end face narrow face. It can avoid the additional axial force, and in a two direction so that the shaft or the outer limits in axial clearance range.

Angular contact ball bearing is mainly used: single row angular contact ball bearings: machine tool spindle, high frequency motor, gas turbine, centrifugal separator, small cars, front differential pinion shaft. Double row angular contact ball bearings: pump, roots blower, air compressor, various types of transmission, fuel injection, printing machinery.
The original code
The modern number
Basic size
Installation size
Weight
d
D
B
r12
r34
damax
Damax
ramax
 
7212ACM
60
110
22
1.5
0.6
69
101
1.5
0.951
36212J
7212C
 
110
22
1.5
0.6
69
101
1.5
0.786
 
7212BM
 
110
22
1.5
0.6
69
101
1.5
0.947
46312J
7312AC
 
130
31
2.1
1.1
72
118
2
1.80
46312
7312ACM
 
130
31
2.1
1.1
72
118
2
2.02
66312
7312BM
 
130
31
2.1
1.1
72
118
2
2.11
66312F
7312B
 
130
31
2.1
1.1
72
118
2
1.86
46412
7412ACM
 
150
35
2.1
1.1
72
138
2
3.65
66412
7412BM
 
150
35
2.1
1.1
72
138
2
3.42
 
 
 
 
 
 
 
 
 
 
 
46113J
7013AC
65
100
18
1.1
0.6
72
93
1
0.414
46113K
7013ACJ
 
100
18
1.1
0.6
72
93
1
0.410
46113
7013ACM
 
100
18
1.1
0.6
72
93
1
0.504
36213J
7213C
 
120
23
1.5
0.6
74
111
1.5
1.02
 
7213AC/P5
 
120
23
1.5
0.6
74
111
1.5
1.02
46213
7213ACM
 
120
23
1.5
0.6
74
111
1.5
1.16
46213JY
7213AC/YB5
 
120
23
1.5
0.6
74
111
1.5
1.02
36213
7213CM
 
120
23
1.5
0.6
74
111
1.5
1.16
36313
7313CM
 
140
33
2.1
1.1
77
128
2
2.60
36313K
7313CJ
 
140
33
2.1
1.1
77
128
2
2.23
36313J
7313C
 
140
33
2.1
1.1
77
128
2
2.23
46313
7313ACM
 
140
33
2.1
1.1
77
128
2
2.61
46313K
7313ACJ
 
140
33
2.1
1.1
77
128
2
2.24
46313J
7313AC
 
140
33
2.1
1.1
77
128
2
2.24
66313
7313BM
 
140
33
2.1
1.1
77
128
2
2.48
146313
B7313ACM
 
140
33
2.1
1.1
77
128
2
2.61
66313F
7313B
 
140
33
2.1
1.1
77
128
2
1.95
66413
7413BM
 
160
37
2.1
1.1
77
148
2
3.82
 
 
 
 
 
 
 
 
 
 
 
46114J
7014AC
70
110
20
1.1
0.6
77
103
1
0.626
46114
7014ACM
 
110
20
1.1
0.6
77
103
1
0.725
36214
7214CM
 
125
24
1.5
0.6
79
116
1.5
1.26
36214J
7214C
 
125
24
1.5
0.6
79
116
1.5
1.10
46214
7214ACM
 
125
24
1.5
0.6
79
116
1.5
1.26
46214J
7214AC
 
125
24
1.5
0.6
79
116
1.5
1.10
136214J
B7214C
 
125
24
1.5
0.6
79
116
1.5
1.16
36214A
7214CTN1
 
125
24
1.5
0.6
79
116
1.5
1.09
66214
7214BM
 
125
24
1.5
0.6
79
116
1.5
1.27
 
7314C
 
150
35
2.1
1.1
82
138
2
2.69
36314
7314CM
 
150
35
2.1
1.1
82
138
2
3.01
 
7314AC
 
150
35
2.1
1.1
82
138
2
2.69
46314
7314ACM
 
150
35
2.1
1.1
82
138
2
3.01
66314F
7314B
 
150
35
2.1
1.1
82
138
2
2.85
66314
7314BM
 
150
35
2.1
1.1
82
138
2
3.20
46414
7414ACM
 
180
42
3
1.1
84
166
2.5
5.22
46414K
7414ACJ
 
180
42
3
1.1
84
166
2.5
4.86
 
7414BM
 
180
42
3
1.1
84
166
2.5
5.64
 
 
 
 
 
 
 
 
 
 
 
 
7215C/P5
75
130
25
1.5
0.6
84
121
1.5
1.24
46215
7215ACM
 
130
25
1.5
0.6
84
121
1.5
1.29
46215J
7215AC
 
130
25
1.5
0.6
84
121
1.5
1.18
46215K
7215ACJ
 
130
25
1.5
0.6
84
121
1.5
1.18
46215A
7215ACTN1
 
130
25
1.5
0.6
84
121
1.5
1.21
36315
7315CM
 
160
37
2.1
1.1
87
148
2
3.57
36315K
7315CJ
 
160
37
2.1
1.1
87
148
2
3.11
 
7315AC
 
160
37
2.1
1.1
87
148
2
3.11
46315
7315ACM
 
160
37
2.1
1.1
87
148
2
3.57
46315Q
7315ACQ1
 
160
37
2.1
1.1
87
148
2
3.52
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Copyright：WuxiCity Jianfa Power Technology Co.,Ltd. Add: No.262,Minfeng west of Court,Minfeng Road, Wuxi Tel:+86-510-83109666 Fax:+86-510-83136969