Structure:Self-Aligning
Type:Ball
Brand Name:Konlon
Bore Size:20 mm
Outside Diameter:52 mm
Model Number:2304 TN9
Precision Rating:ABEC-1,ABEC- 3,ABEC- 5,ABEC-7
Seals Type:OPEN & 2RS
Number of Row:Double Row
Place of Origin:Anhui, China (Mainland)
Width:21mm
Market:Asia,Europe,America,Africa
Name:Self-aligning ball bearing
OEM:Acceptable
Material:chromelsteel Gcr15
Vibration Level code: V1,V2.V3
Cage:steel cage,brass cage .
Sample:Acceptable
Feature:low noise,high speed,long life
Sealed Cap:Rubber or Metal
Self-aligning ball bearing
|
Bearing No.
|
Dimensions (mm)
|
Basic Load Rating (kn)
|
Limiting Speed (r/min)
|
Weight
|
|
ISO
|
Russia
|
|
|
|
Dynamic
|
Static
|
|
(kg)
|
|
Standard
|
Standard
|
Cr
|
Cor
|
脂Grease
|
油Oil
|
|
|
1203
|
1203
|
17
|
40
|
12
|
7.9
|
2.02
|
16000
|
20000
|
0.076
|
|
1204
|
1204
|
20
|
47
|
14
|
9.95
|
2.65
|
14000
|
17000
|
0.119
|
|
1205
|
1205
|
25
|
52
|
15
|
12
|
3.3
|
12000
|
14000
|
0.144
|
|
1206
|
1206
|
30
|
62
|
16
|
15.8
|
4.7
|
10000
|
12000
|
0.226
|
|
1207
|
1207
|
35
|
72
|
17
|
15.8
|
5.08
|
8500
|
10000
|
0.318
|
|
1208
|
1208
|
40
|
80
|
18
|
19.2
|
6.4
|
7500
|
9000
|
0.411
|
|
1209
|
1209
|
45
|
85
|
19
|
21.8
|
7.32
|
7100
|
8500
|
0.49
|
|
1210
|
1210
|
50
|
90
|
20
|
22.8
|
8.08
|
6300
|
8000
|
0.545
|
|
1211
|
1211
|
55
|
100
|
21
|
26.8
|
10
|
6000
|
7100
|
0.722
|
|
1212
|
1212
|
60
|
110
|
22
|
30.2
|
11.5
|
5300
|
6300
|
0.895
|
|
1213
|
1213
|
65
|
120
|
23
|
31
|
12.5
|
4800
|
6000
|
0.92
|
|
1214
|
1214
|
70
|
125
|
24
|
34.5
|
13.5
|
4800
|
5600
|
1.29
|
|
1215
|
1215
|
75
|
130
|
25
|
38.8
|
15.2
|
4300
|
5300
|
1.35
|
|
1216
|
1216
|
80
|
140
|
26
|
39.5
|
16.8
|
4000
|
5000
|
1.6
|
|
1217
|
1217
|
85
|
150
|
28
|
48.8
|
20.5
|
3800
|
4500
|
2.1
|
|
1218
|
1218
|
90
|
160
|
30
|
56.5
|
23.2
|
3600
|
4300
|
2.44
|
|
1219
|
1219
|
95
|
170
|
32
|
63.5
|
27
|
3400
|
4000
|
3.06
|
|
1220
|
1220
|
100
|
180
|
34
|
68.5
|
29.2
|
3200
|
3800
|
3.7
|
|
|
|
|
|
|
|
|
|
|
|
|
1304
|
1304
|
20
|
52
|
15
|
12.5
|
3.38
|
12000
|
15000
|
0.174
|
|
1305
|
1305
|
25
|
62
|
17
|
17.8
|
5.05
|
10000
|
13000
|
0.26
|
|
1306
|
1306
|
30
|
72
|
19
|
21.5
|
6.28
|
8500
|
11000
|
0.389
|
|
1307
|
1307
|
35
|
80
|
21
|
25
|
7.95
|
7500
|
9500
|
0.537
|
|
1308
|
1308
|
40
|
90
|
23
|
29.5
|
9.5
|
6700
|
8500
|
0.706
|
|
1309
|
1309
|
45
|
100
|
25
|
38
|
12.8
|
6000
|
7500
|
0.962
|
|
1310
|
1310
|
50
|
110
|
27
|
43.2
|
14.2
|
5600
|
6700
|
1.21
|
|
1311
|
1311
|
55
|
120
|
29
|
51.5
|
18.2
|
5000
|
6300
|
1.58
|
|
1312
|
1312
|
60
|
130
|
31
|
57.2
|
20.8
|
4500
|
5600
|
1.96
|
|
1313
|
1313
|
65
|
140
|
33
|
61.8
|
22.8
|
4300
|
5300
|
2.37
|
|
1314
|
1314
|
70
|
150
|
35
|
74.5
|
27.5
|
4000
|
5000
|
2.98
|
|
1315
|
1315
|
75
|
160
|
37
|
79
|
29.8
|
3800
|
4500
|
3.55
|
|
1316
|
1316
|
80
|
170
|
39
|
88.5
|
32.8
|
3600
|
4300
|
4.19
|
|
1317
|
1317
|
85
|
180
|
41
|
97.8
|
37.8
|
3400
|
4000
|
4.95
|
|
1318
|
1318
|
90
|
190
|
43
|
115
|
44.5
|
3200
|
3800
|
5.99
|
|
|
|
|
|
|
|
|
|
|
|
|
2205
|
1505
|
25
|
52
|
18
|
12.5
|
3.4
|
12000
|
14000
|
0.187
|
|
2206
|
1506
|
30
|
62
|
20
|
15.2
|
4.6
|
10000
|
12000
|
0.26
|
|
2207
|
1507
|
35
|
72
|
23
|
21.8
|
6.65
|
8500
|
10000
|
0.441
|
|
2208
|
1508
|
40
|
80
|
23
|
22.5
|
7.38
|
7500
|
9000
|
0.53
|
|
2209
|
1509
|
45
|
85
|
23
|
23.2
|
8
|
7100
|
8500
|
0.553
|
|
2210
|
1510
|
50
|
90
|
23
|
23.2
|
8.45
|
6300
|
8000
|
0.618
|
|
2211
|
1511
|
55
|
100
|
25
|
26.8
|
9.95
|
6000
|
7100
|
0.824
|
|
2212
|
1512
|
60
|
110
|
28
|
34
|
12.5
|
5300
|
6300
|
1.16
|
|
2213
|
1513
|
65
|
120
|
31
|
43.5
|
16.2
|
4800
|
6000
|
1.5
|
|
2214
|
1514
|
70
|
125
|
31
|
44
|
17
|
4500
|
5600
|
1.63
|
|
2215
|
1515
|
75
|
130
|
31
|
44.2
|
18
|
4300
|
5300
|
1.71
|
|
2216
|
1516
|
80
|
140
|
33
|
48.8
|
20.2
|
4000
|
5000
|
2.19
|
|
2217
|
1517
|
85
|
150
|
36
|
58.2
|
23.5
|
3800
|
4500
|
2.53
|
|
2218
|
1518
|
90
|
140
|
40
|
70
|
28.5
|
3600
|
4300
|
3.22
|
|
2219
|
1519
|
95
|
170
|
43
|
82.8
|
33.8
|
3400
|
4000
|
4.2
|
|
2220
|
1520
|
100
|
180
|
46
|
97.2
|
40.5
|
3200
|
3800
|
4.61
|
|
2222
|
1522
|
110
|
200
|
53
|
125
|
52.2
|
2800
|
3400
|
7.16
|
|
|
|
|
|
|
|
|
|
|
|
|
2306
|
1606
|
30
|
72
|
27
|
31.5
|
8.68
|
8000
|
10000
|
0.52
|
|
2307
|
1607
|
35
|
80
|
31
|
39.2
|
11
|
7100
|
9000
|
0.68
|
|
2308
|
1608
|
40
|
90
|
33
|
44.8
|
13.2
|
6300
|
8000
|
0.96
|
|
2309
|
1609
|
45
|
100
|
36
|
55
|
16.2
|
5600
|
7100
|
1.3
|
|
2310
|
1610
|
50
|
110
|
40
|
64.5
|
19.8
|
5000
|
6300
|
1.7
|
|
2311
|
1611
|
55
|
120
|
43
|
75.2
|
23.5
|
4800
|
6000
|
2.09
|
|
2312
|
1612
|
60
|
130
|
46
|
86.8
|
27.5
|
4300
|
5300
|
2.61
|
|
2313
|
1613
|
65
|
140
|
48
|
96
|
32.5
|
3800
|
4800
|
3.22
|
|
2314
|
1614
|
70
|
150
|
51
|
110
|
37.5
|
3600
|
4500
|
3.92
|
|
2315
|
1615
|
75
|
160
|
55
|
122
|
42.8
|
3400
|
4300
|
4.71
|
|
2316
|
1616
|
80
|
170
|
58
|
128
|
45.5
|
3200
|
4000
|
5.7
|
|
2318
|
1618
|
90
|
190
|
64
|
142
|
57.2
|
2800
|
3600
|
8.27
|
|
2320
|
1620
|
100
|
215
|
73
|
192
|
78.5
|
2400
|
3200
|
12.4
|
Chrome steel self-aligning ball bearing 12series 13series 22series 23series
Self-aligning ball bearing
Quality Double Row Self-aligning Ball Bearing
1.Best competitive price
2.ISO 9001 certified
3.Low noise &stable service
Fetures:Self-aligning ball bearings can be made of plastic, ceramic, stainless steal and bearing steal.
The self-aligning ball bearings with tapered hole named K behind the model number and with rubber on it name 2RS behind the model number.
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