Self-aligning ball bearings can be made of plastic, ceramic, stainless steal and bearing steal.

Self-aligning ball bearings has two kinds of structures which are cylindrical bore and tapered bore. The material of the cage can be steel plale or synthetic resine etc. Its speciality is that its outer race are in spherical shape, and with the ability of self-aligning. It can repair the errors caused by different concentricity and deflection ,but its inner and outer ring relative slop is not allowed to be over 3 degrees
We,
Guarantee the Quality standard ASSURED.in contract. 

Guarantee the Delivery time as ASSURED (MAX. 40D)

Guarantee the Material as ASSURED

Guarantee the Package As ASSURED 
 
 
 Our Advantages
1, Experience: 20 years experience on bearing manufacturing and exporting. 
2, Customer: Exporting to more than 126 countries on 6 continents
3, Quality standard: ONLY Above than P6
4, Delivery Within: 10-40 days after T/T or L/C, pay penalty for any delay. 

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Cylindrical bore
|

Tapered hole
|
|

d
|

D
|

B
|

rsmin
|

e
|

Y1
|

Y2
|

Y0
|

old spec
|

Designations
|

old spec
|

Designations
|
|

25
|

52
|

15
|

1
|

0.28
|

2.2
|

3.5
|

2.5
|


|

1205TN1
|


|


|
|


|

62
|

17
|

1.1
|

0.28
|

2.2
|

3.5
|

2.5
|


|

1305TN1
|


|


|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

30
|

62
|

16
|

1
|

0.25
|

2.5
|

3.87
|

2.62
|

1206
|

1206
|

111206
|

1206K
|
|


|

62
|

20
|

1
|

0.39
|

1.63
|

2.53
|

1.71
|

1506
|

2206
|

111506
|

2206K
|
|


|

62
|

20
|

1
|

0.39
|

1.63
|

2.53
|

1.71
|

1506A
|

2206TN1
|


|


|
|


|

72
|

27
|

1.1
|

0.44
|

1.43
|

2.22
|

1.5
|

1606
|

2306
|

111606
|

2306K
|
|


|

72
|

27
|

1.1
|

0.44
|

1.43
|

2.22
|

1.5
|

1606A
|

2306TN1
|


|


|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

35
|

72
|

17
|

1.1
|

0.23
|

2.74
|

4.24
|

2.87
|

1207
|

1207
|

111207
|

1207K
|
|


|

72
|

17
|

1.1
|

0.23
|

2.74
|

4.24
|

2.87
|

1207A
|

1207TN1
|

111207A
|

1207KTN1
|
|


|

72
|

23
|

1.1
|

0.37
|

1.69
|

2.61
|

1.77
|

1507
|

2207
|

111507
|

2207K
|
|


|

72
|

23
|

1.1
|

0.37
|

1.69
|

2.61
|

1.77
|

1507A
|

2207TN1
|


|


|
|


|

80
|

21
|

1.5
|

0.25
|

2.56
|

3.97
|

2.69
|

1307
|

1307
|

111307
|

1307K
|
|


|

80
|

21
|

1.5
|

0.25
|

2.56
|

3.97
|

2.69
|

307A
|

1307TN1
|

111307A
|

1307KTN
|
|


|

80
|

31
|

1.5
|

0.46
|

1.36
|

2.11
|

1.43
|

1607
|

2307
|

111607
|

2307K
|
|


|

80
|

31
|

1.5
|

0.46
|

1.36
|

2.11
|

1.43
|

1607A
|

2307TN1
|


|


|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

40
|

80
|

18
|

1.1
|

0.22
|

2.87
|

4.45
|

3.01
|

1208
|

1208
|

111208
|

1208K
|
|


|

80
|

18
|

1.1
|

0.22
|

2.87
|

4.45
|

3.01
|

1208A
|

1208TN1
|

111208A
|

1208KTN1
|
|


|

80
|

23
|

1.1
|

0.33
|

1.9
|

2.94
|

1.99
|

1508
|

2208
|

111508
|

2208K
|
|


|

80
|

23
|

1.1
|

0.33
|

1.9
|

2.94
|

1.99
|

1508A
|

2208TN1
|

111508A
|

2208KTN1
|
|


|

90
|

23
|

1.5
|

0.24
|

2.62
|

4.05
|

2.74
|

1308
|

1308
|

111308
|

1308K
|
|


|

90
|

23
|

1.5
|

0.24
|

2.62
|

4.05
|

2.74
|

1308A
|

1308TN1
|

111308A
|

1308KTN1
|
|


|

90
|

33
|

1.5
|

0.43
|

1.45
|

2.25
|

1.52
|

1608
|

2308
|

111608
|

2308K
|
|


|

90
|

33
|

1.5
|

0.43
|

1.45
|

2.25
|

1.52
|

1608A
|

2308TN1
|

111608A
|

2308KTN1
|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

45
|

85
|

19
|

1.1
|

0.21
|

2.94
|

4.55
|

3.08
|

1209
|

1209
|

111209
|

1209K
|
|


|

85
|

19
|

1.1
|

0.21
|

2.94
|

4.55
|

3.08
|

1209A
|

1209TN1
|

111209A
|

1209KTN1
|
|


|

85
|

23
|

1.1
|

0.31
|

2.04
|

3.15
|

2.13
|

1509
|

2209
|

111509
|

2209K
|
|


|

85
|

23
|

1.1
|

0.31
|

2.04
|

3.15
|

2.13
|

1509A
|

2209TN1
|

111509A
|

2209KTN1
|
|


|

100
|

25
|

1.5
|

0.25
|

2.53
|

3.92
|

2.66
|

1309
|

1309
|

111309
|

1309K
|
|


|

100
|

25
|

1.5
|

0.25
|

2.53
|

3.92
|

2.66
|

1309A
|

1309TN1
|

111309A
|

1309KTN1
|
|


|

100
|

36
|

1.5
|

0.42
|

1.51
|

2.33
|

1.58
|

1609
|

2309
|

111609
|

2309K
|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

50
|

90
|

20
|

1.1
|

0.2
|

3.13
|

4.85
|

3.28
|

1210
|

1210
|

111210
|

1210K
|
|


|

90
|

20
|

1.1
|

0.2
|

3.13
|

4.85
|

3.28
|

1210U1
|


|


|


|
|


|

90
|

20
|

1.1
|

0.2
|

3.13
|

4.85
|

3.28
|

1210A
|

1210TN1
|

111210A
|

1210KTN1
|
|


|

90
|

23
|

1.1
|

0.29
|

2.2
|

3.41
|

2.31
|

1510
|

2210
|

111510
|

2210K
|
|


|

90
|

23
|

1.1
|

0.29
|

2.2
|

3.41
|

2.31
|

1510A
|

2210TN1
|

111510A
|

2210TKN1
|
|


|

110
|

27
|

2
|

0.24
|

2.68
|

4.14
|

2.8
|

1310
|

1310
|

111310
|

1310K
|
|


|

110
|

40
|

2
|

0.42
|

1.49
|

2.3
|

1.56
|

1610
|

2310
|

111610
|

2310K
|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

55
|

100
|

21
|

1.5
|

0.2
|

3.23
|

4.99
|

3.38
|

1211
|

1211
|

111211
|

1211K
|
|


|

100
|

21
|

1.5
|

0.2
|

3.23
|

4.99
|

3.38
|

1211A
|

1211TN1
|

111211A
|

1211KTNI
|
|


|

100
|

25
|

1.5
|

0.28
|

2.26
|

3.5
|

2.37
|

1511
|

2211
|

111511
|

2211K
|
|


|

120
|

29
|

2
|

0.23
|

2.7
|

4.18
|

2.83
|

1311
|

1311
|

111311
|

1311K
|
|


|

120
|

29
|

2
|

0.23
|

2.7
|

118
|

2.83
|

1311A
|

1311TN1
|

111311A
|

1311KTN1
|
|


|

120
|

43
|

2
|

0.41
|

1.53
|

2.36
|

1.6
|

1611
|

2311
|

111611
|

2311K
|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

60
|

110
|

22
|

1.5
|

0.19
|

3.39
|

5.25
|

3.56
|

1212
|

1212
|

111212
|

1212K
|
|


|

110
|

22
|

1.5
|

0.19
|

3.39
|

5.25
|

3.56
|

1212A
|

1212TN1
|

111212A
|

1212KTN1
|
|


|

110
|

28
|

1.5
|

0.28
|

2.27
|

3.51
|

2.38
|

1512
|

2212
|

111512
|

2212K
|
|


|

110
|

28
|

1.5
|

0.28
|

2.27
|

3.51
|

2.38
|

1512A
|

2212TN1
|

111512A
|

2212KTN1
|
|


|

130
|

31
|

2.1
|

0.23
|

2.8
|

4.33
|

2.93
|

1312
|

1312
|

111312
|

1312K
|
|


|

130
|

31
|

2.1
|

0.23
|

2.8
|

4.33
|

2.93
|

1312A
|

1312TN1
|

111312A
|

1312KTN1
|
|


|

130
|

46
|

2.1
|

0.4
|

1.56
|

2.41
|

1.63
|

1612
|

2312
|

111612
|

2312K
|
|


|

150
|

35
|

2.1
|

0.22
|

2.81
|

4.35
|

2.95
|

1412
|


|


|


|
|


|

150
|

35
|

2.1
|

0.22
|

2.81
|

4.35
|

2.95
|

1412H
|


|


|


|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

65
|

120
|

23
|

1.5
|

0.17
|

3.71
|

5.73
|

3.88
|

1213
|

1213
|

111213
|

1213K
|
|


|

120
|

23
|

1.5
|

0.17
|

3.71
|

5.73
|

3.88
|

1213A
|

1213TN1
|

111213A
|

1213KTN1
|
|


|

120
|

31
|

1.5
|

0.28
|

2.25
|

3.48
|

2.35
|

1513
|

2213
|

111513
|

2213K
|
|


|

140
|

33
|

2.1
|

0.23
|

2.78
|

4.31
|

2.92
|

1313
|

1313
|

111313
|

1313K
|
|


|

140
|

48
|

2.1
|

0.38
|

1.65
|

2.55
|

1.72
|

1613
|

2313
|

111613
|

2313K
|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

70
|

125
|

24
|

1.5
|

0.18
|

3.51
|

5.44
|

3.68
|

1214
|

1214
|

111214
|

1214K
|
|


|

125
|

31
|

1.5
|

0.27
|

2.36
|

3.66
|

2.48
|

1514
|

2214
|

111514
|

2214K
|
|


|

150
|

35
|

2.1
|

0.22
|

2.81
|

4.35
|

2.95
|

1314
|

1314
|

111314
|

1314K
|
|


|

150
|

51
|

2.1
|

0.39
|

1.62
|

2.5
|

1.69
|

1614
|

2314
|


|


|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

75
|

130
|

25
|

1.5
|

0.17
|

3.6
|

5.58
|

3.77
|

1215
|

1215
|

111215
|

1215K
|
|


|

130
|

31
|

1.5
|

0.25
|

2.49
|

3.86
|

2.61
|

1515
|

2215
|

111515
|

2215K
|
|


|

160
|

37
|

2.1
|

0.22
|

2.84
|

4.39
|

2.97
|

1315
|

1315
|

111315
|

1315K
|
|


|

160
|

55
|

2.1
|

0.38
|

1.66
|

2.56
|

1.73
|

1615
|

2315
|

111615
|

2315K
|
|


|

160
|

55
|

2.1
|

0.38
|

1.66
|

2.56
|

1.73
|

1615A
|

2315TN1
|


|


|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

80
|

140
|

26
|

2
|

0.16
|

3.94
|

6.1
|

4.13
|

1216
|

1216
|

111216
|

1216K
|
|


|

140
|

26
|

2
|

0.16
|

3.94
|

6.1
|

4.13
|

1216A
|

1216TN1
|

111216A
|

1216KTN1
|
|


|

140
|

33
|

2
|

0.25
|

2.49
|

3.86
|

2.61
|

1516
|

2216
|

111516
|

2216K
|
|


|

170
|

39
|

2.1
|

0.22
|

2.92
|

4.52
|

3.06
|

1316
|

1316
|

111316
|

1316K
|
|


|

170
|

58
|

2.1
|

0.39
|

1.63
|

2.53
|

1.71
|

1616
|

2316
|

111616
|

2316K
|
|


|

170
|

58
|

2.1
|

0.39
|

1.63
|

2.53
|

1.71
|

1616A
|

2316TN1
|


|


|
|


|

170
|

58
|

2.1
|

0.39
|

1.63
|

2.53
|

1.71
|

1616H
|

2316M
|


|


|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

85
|

150
|

28
|

2
|

0.17
|

3.69
|

5.7
|

3.86
|

1217
|

1217
|

111217
|

1217K
|
|


|

150
|

36
|

2
|

0.25
|

2.48
|

3.84
|

2.6
|

1517
|

2217
|

111517
|

2217K
|
|


|

180
|

41
|

3
|

0.22
|

2.9
|

4.49
|

3.04
|

1317
|

1317
|

111317
|

1317K
|
|


|

180
|

60
|

3
|

0.38
|

1.67
|

2.59
|

1.75
|

1617
|

2317
|

111617
|

2317K
|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

90
|

160
|

30
|

2
|

0.17
|

3.76
|

5.81
|

3.94
|

1218
|

1218
|

111218
|

1218K
|
|


|

160
|

40
|

2
|

0.27
|

2.36
|

3.65
|

2.47
|

1518
|

2218
|

111518
|

2218k
|
|


|

190
|

43
|

3
|

0.22
|

2.81
|

4.35
|

2.94
|

1318
|

1318
|


|


|
|


|

190
|

43
|

3
|

0.22
|

2.81
|

4.35
|

2.94
|

1318K
|


|

111318K
|


|
|


|

190
|

64
|

3
|

0.38
|

1.67
|

2.58
|

1.74
|

1618
|

2318
|

111618
|

2318k
|
|


|

190
|

64
|

3
|

0.38
|

1.64
|

2.54
|

1.72
|

1618K
|


|

111618K
|


|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

95
|

170
|

32
|

2.1
|

0.17
|

3.68
|

5.69
|

3.85
|

1219
|

1219
|

111219
|

1219K
|
|


|

170
|

43
|

2.1
|

0.26
|

2.38
|

3.69
|

2.5
|

1519
|

2219
|

111519
|

2219K
|
|


|

200
|

45
|

3
|

0.23
|

2.77
|

4.29
|

2.9
|

1319
|

1319
|

111319
|

1319k
|
|


|

200
|

67
|

3
|

0.38
|

1.68
|

2.59
|

1.76
|

1619K
|


|

111619K
|


|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

100
|

180
|

34
|

2.1
|

0.17
|

3.64
|

5.63
|

3.81
|

1220
|

1220
|

111220
|

1220K
|
|


|

180
|

34
|

2.1
|

0.17
|

3.64
|

5.63
|

3.81
|

1220K
|


|

1112320K
|


|
|


|

180
|

46
|

2.1
|

0.27
|

2.34
|

3.62
|

2.45
|

1520
|

2220
|

111520
|

2220k
|
|


|

180
|

46
|

2.1
|

0.27
|

2.34
|

3.62
|

2.45
|

1520K
|


|

111520K
|


|
|


|

215
|

47
|

3
|

0.24
|

2.67
|

4.13
|

2.8
|

1320
|

1320
|


|


|
|


|

215
|

47
|

3
|

0.24
|

2.67
|

4.13
|

2.8
|

1320K
|


|

111320K
|


|
|


|

215
|

73
|

3
|

0.37
|

1.69
|

2.62
|

1.77
|

1620
|

2320
|

111620
|

2320K
|
|


|

215
|

73
|

3
|

0.37
|

1.69
|

2.62
|

1.77
|

1620A
|

2320TN1
|


|


|
|


|

215
|

73
|

3
|

0.37
|

1.69
|

2.62
|

1.77
|

1620K1
|

2320J
|

111620K1
|

2320KJ
|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

105
|

190
|

36
|

2.1
|

0.18
|

3.55
|

5.5
|

3.72
|

1221
|

1221
|


|


|
|


|

225
|

77
|

3
|

0.39
|

1.64
|

2.53
|

1.71
|

1621
|

2321
|


|


|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

110
|

200
|

38
|

2.1
|

0.17
|

3.64
|

5.64
|

3.82
|

1222
|

1222
|

111222
|

1222K
|
|


|

200
|

38
|

2.1
|

0.17
|

3.64
|

5.64
|

3.82
|

1222K
|


|

111222K
|


|
|


|

200
|

53
|

2.1
|

0.28
|

2.25
|

3.49
|

2.36
|

1522
|

2222
|

111522
|

2222k
|
|


|

200
|

53
|

2.1
|

0.28
|

2.25
|

3.49
|

2.36
|

1522K
|


|

111522K
|


|
|


|

240
|

50
|

3
|

0.22
|

2.83
|

4.39
|

2.97
|

1322
|

1322
|

111322
|

1322k
|
|


|

240
|

50
|

3
|

0.22
|

2.83
|

4.39
|

2.97
|

1322K
|


|

111322K
|


|
|


|

240
|

80
|

3
|

0.38
|

1.67
|

2.59
|

1.75
|

1622
|

2322
|

111622
|

2322K
|
|


|

240
|

80
|

3
|

0.38
|

1.67
|

2.59
|

1.75
|

1622A
|

2322TN1
|


|


|
|


|

240
|

80
|

3
|

0.38
|

1.67
|

2.59
|

1.75
|

1622K1
|

2322J
|

111622K1
|

2322KJ
|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

120
|

215
|

42
|

2.1
|

0.2
|

3.21
|

4.97
|

3.36
|

10001224
|


|


|


|
|


|

215
|

42
|

2.1
|

0.2
|

3.21
|

4.97
|

3.36
|

1001224K
|


|


|


|
|


|

215
|

42
|

2.1
|

0.2
|

3.21
|

4.97
|

3.36
|

1111224K
|


|


|


|
|


|


|


|


|


|


|


|


|


|


|


|


|
|

140
|

250
|

50
|

3
|

0.2
|

3.12
|

4.83
|

3.27
|

1001228
|


|


|


|
|


|


|


|


|


|


|


|


|


|


|


|


|