Spherical Roller Bearings
Features
Inner Diameter: 150-1060mm
Outer Diameter: 225-1400mm
Weight: 8.91-1020kg
Type: 20000C, 20000C/W33, 20000CA/W33
Share:
These bearings are able to carry high radial loads, as well as axial loads at the same time, but not pure axial loads, the axial carrying bearing will be needed if axial loads were higher. The contact between rollers and raceways are so close, so the friction is higher than cylindrical roller bearings, and their limiting speed is lower.
Spherical roller bearings are primarily used in such application as rolling mills, paper making machines,power-driven gears, shipping and so on.
Boundary dimensions
|
Basic load ratings
|
Designations
|
Installation
(mm) |
Constant
|
Axial
|
Mass
|
Limiting speeds
|
||||||||||
mm
|
kN
|
Current
|
Original
|
dbmin
|
Damin
|
ramax
|
e
|
Y2
|
Y3
|
Y0
|
kg
|
r/min
|
|||||
d
|
D
|
B
|
rmin
|
Cr
|
Cor
|
Grease
|
Oil
|
||||||||||
150
|
225
|
56
|
2.1
|
338
|
768
|
23030
|
3003130
|
162
|
213
|
2
|
0.22
|
3.04
|
4.53
|
2.97
|
8.91
|
1700
|
2200
|
|
225
|
56
|
2.1
|
338
|
768
|
23030/
w33 |
3003130Y
|
162
|
213
|
2
|
0.22
|
3.04
|
4.53
|
2.97
|
8.85
|
1700
|
2200
|
|
225
|
75
|
2.1
|
564
|
1040
|
24030CC/
w33 |
-
|
162
|
213
|
2
|
0.30
|
2.23
|
3.32
|
2.18
|
10.5
|
1300
|
1700
|
|
250
|
80
|
2.1
|
725
|
1200
|
23130CA
|
-
|
162
|
238
|
2
|
0.30
|
2.24
|
3.34
|
2.19
|
16
|
1400
|
1800
|
|
250
|
100
|
2.1
|
890
|
1600
|
24130C
|
4053730
|
162
|
238
|
2
|
0.38
|
1.77
|
2.64
|
1.73
|
20.4
|
1000
|
1400
|
|
250
|
100
|
2.1
|
890
|
1600
|
24130C/
w33 |
4053730Y
|
162
|
238
|
2
|
0.38
|
1.77
|
2.64
|
1.73
|
20
|
1000
|
1400
|
|
270
|
73
|
3
|
738
|
1100
|
22230C
|
53530
|
164
|
256
|
2.5
|
0.25
|
2.69
|
4.00
|
2.63
|
18.9
|
1600
|
2000
|
|
270
|
96
|
3
|
935
|
1520
|
23230C/
w33 |
3053230Y
|
164
|
256
|
2.5
|
0.34
|
1.96
|
2.93
|
1.92
|
24.3
|
1100
|
1500
|
|
320
|
108
|
4
|
1270
|
1850
|
22330CA/
w33 |
53630HY
|
168
|
302
|
3
|
0.38
|
1.78
|
2.64
|
1.74
|
41.7
|
1000
|
1400
|
160
|
240
|
60
|
2.1
|
376
|
825
|
23032
|
3003132
|
172
|
228
|
2
|
0.22
|
3.01
|
4.48
|
2.94
|
13.5
|
1700
|
2200
|
|
240
|
60
|
2.1
|
376
|
825
|
23032/
w33 |
3003132Y
|
172
|
228
|
2
|
0.22
|
3.01
|
4.48
|
2.94
|
13.4
|
1700
|
2200
|
160
|
240
|
80
|
2.1
|
652
|
1230
|
24032C
|
4053132
|
172
|
228
|
2
|
0.30
|
2.24
|
3.34
|
2.19
|
12.9
|
1100
|
1500
|
|
240
|
80
|
2.1
|
652
|
1230
|
24032C/
w33 |
4053132Y
|
172
|
228
|
2
|
0.30
|
2.24
|
3.34
|
2.19
|
12.8
|
1100
|
1500
|
|
270
|
86
|
2.1
|
845
|
1370
|
23132CA
|
-
|
172
|
258
|
2
|
0.30
|
2.22
|
3.30
|
2.17
|
20.5
|
950
|
1300
|
|
270
|
109
|
2.1
|
1040
|
1880
|
24132C
|
4053732
|
172
|
258
|
2
|
0.39
|
1.74
|
2.59
|
1.70
|
25.4
|
950
|
1300
|
|
270
|
109
|
2.1
|
1040
|
1880
|
24132C/
w33 |
4053732Y
|
172
|
258
|
2
|
0.39
|
1.74
|
2.59
|
1.70
|
25
|
950
|
1300
|
|
290
|
80
|
3
|
658
|
1140
|
22232
|
3532
|
174
|
276
|
2.5
|
0.28
|
2.4
|
3.57
|
2.35
|
22.2
|
1500
|
1900
|
|
290
|
80
|
3
|
658
|
1140
|
22232/
w33 |
3532Y
|
174
|
276
|
2.5
|
0.28
|
2.4
|
3.57
|
2.35
|
22.1
|
1500
|
1900
|
|
290
|
104
|
3
|
1030
|
1650
|
23232
|
-
|
174
|
276
|
2.5
|
0.38
|
1.79
|
2.66
|
1.75
|
31.0
|
1100
|
1500
|
|
340
|
114
|
4
|
1170
|
1730
|
22332/
w33 |
3632Y
|
178
|
322
|
3
|
0.38
|
1.76
|
2.62
|
1.72
|
49.9
|
950
|
1300
|
170
|
230
|
45
|
2
|
353
|
691
|
23934
|
-
|
180
|
220
|
2
|
0.18
|
3.78
|
5.63
|
3.70
|
5.53
|
1700
|
2200
|
|
260
|
67
|
2.1
|
450
|
1010
|
23034
|
3003134
|
180
|
248
|
2
|
0.23
|
2.90
|
4.31
|
2.83
|
14.7
|
1600
|
2000
|
Boundary dimensions
|
Basic load ratings
|
Designations
|
Installation
(mm) |
Constant
|
Axial
|
Mass
|
Limiting speeds
|
||||||||||
mm
|
kN
|
Current
|
Original
|
dbmin
|
Damin
|
ramax
|
e
|
Y2
|
Y3
|
Y0
|
kg
|
r/min
|
|||||
d
|
D
|
B
|
rmin
|
Cr
|
Cor
|
Grease
|
Oil
|
||||||||||
170
|
260
|
67
|
2.1
|
450
|
1010
|
23034/
w33 |
3003134Y
|
180
|
248
|
2
|
0.23
|
2.90
|
4.31
|
2.83
|
14.6
|
1600
|
2000
|
|
260
|
90
|
2.1
|
799
|
1460
|
24034CA
|
-
|
182
|
248
|
2
|
0.32
|
2.11
|
3.15
|
2.07
|
17.5
|
1000
|
1400
|
|
280
|
88
|
2.1
|
897
|
1500
|
23134CA
|
-
|
182
|
268
|
2
|
0.31
|
2.16
|
3.22
|
2.11
|
21.5
|
1200
|
1600
|
|
280
|
109
|
2.1
|
1070
|
1860
|
24134/
w33 |
-
|
182
|
268
|
2
|
0.37
|
1.82
|
2.70
|
1.78
|
27
|
900
|
1200
|
|
310
|
86
|
4
|
730
|
1300
|
22234
|
3534
|
188
|
292
|
3
|
0.29
|
2.29
|
3.41
|
2.24
|
27.6
|
1300
|
1700
|
|
310
|
86
|
4
|
730
|
1300
|
22234/
w33 |
3534Y
|
188
|
292
|
3
|
0.29
|
2.29
|
3.41
|
2.24
|
27.2
|
1300
|
1700
|
|
310
|
110
|
4
|
1160
|
1835
|
23234CA
|
3053234H
|
188
|
292
|
3
|
0.37
|
1.81
|
2.70
|
1.77
|
37.1
|
950
|
1300
|
|
360
|
120
|
4
|
1200
|
2060
|
22334
|
3634
|
188
|
342
|
3
|
0.38
|
1.77
|
2.64
|
1.73
|
59.8
|
950
|
1300
|
|
360
|
120
|
4
|
1200
|
2060
|
22334/
w33 |
3634Y
|
188
|
342
|
3
|
0.38
|
1.77
|
2.64
|
1.73
|
59.3
|
950
|
1300
|
180
|
250
|
52
|
2
|
431
|
830
|
23936CA
|
-
|
190
|
240
|
2
|
0.19
|
3.55
|
5.29
|
3.48
|
8.2
|
1700
|
2200
|
Boundary dimensions
|
Basic load ratings
|
Designations
|
Installation
(mm) |
Constant
|
Axial
|
Mass
|
Limiting speeds
|
||||||||||
mm
|
kN
|
Current
|
Original
|
dbmin
|
Damin
|
ramax
|
e
|
Y2
|
Y3
|
Y0
|
kg
|
r/min
|
|||||
d
|
D
|
B
|
rmin
|
Cr
|
Cor
|
Grease
|
Oil
|
||||||||||
180
|
280
|
74
|
2.1
|
550
|
1100
|
23036
|
3003136
|
192
|
268
|
2
|
0.26
|
2.61
|
3.88
|
2.55
|
19.5
|
1300
|
1600
|
|
280
|
100
|
2.1
|
930
|
1820
|
24036
|
4003136
|
192
|
268
|
2
|
0.32
|
2.12
|
3.15
|
2.07
|
22.5
|
950
|
1300
|
|
280
|
100
|
2.1
|
930
|
1820
|
24036/
w33 |
4003136Y
|
192
|
268
|
2
|
0.32
|
2.12
|
3.15
|
2.07
|
22.3
|
950
|
1300
|
|
300
|
96
|
3
|
695
|
1480
|
23136
|
3003736
|
194
|
286
|
2.5
|
0.33
|
2.04
|
3.04
|
2.00
|
27.1
|
1100
|
1500
|
|
300
|
96
|
3
|
695
|
1480
|
23136 /
w33 |
3003736Y
|
194
|
286
|
2.5
|
0.33
|
2.04
|
3.04
|
2.00
|
26.8
|
1100
|
1500
|
|
300
|
96
|
3
|
695
|
1480
|
23136/C9
|
3003736U
|
194
|
286
|
2.5
|
0.33
|
2.04
|
3.04
|
2.00
|
27.1
|
1100
|
1500
|
|
300
|
96
|
3
|
695
|
1480
|
23136 /
w33YA2 |
3003736KY
|
194
|
286
|
2.5
|
0.33
|
2.04
|
3.04
|
2.00
|
26.8
|
1100
|
1500
|
|
300
|
96
|
3
|
695
|
1480
|
23136N
|
3203736
|
194
|
286
|
2.5
|
0.33
|
2.04
|
3.04
|
2.00
|
26.4
|
1100
|
1500
|
|
300
|
118
|
3
|
1220
|
2176
|
24136CA
|
-
|
194
|
286
|
2.5
|
0.39
|
1.73
|
2.57
|
1.69
|
33.5
|
900
|
1200
|
|
320
|
86
|
4
|
750
|
1370
|
22236
|
3536
|
198
|
302
|
3
|
0.28
|
2.37
|
3.53
|
2.32
|
28.6
|
1300
|
1700
|
|
320
|
86
|
4
|
750
|
1370
|
22236 /
w33 |
3536Y
|
198
|
302
|
3
|
0.28
|
2.37
|
3.53
|
2.32
|
28.3
|
1300
|
1700
|
Boundary dimensions
|
Basic load ratings
|
Designations
|
Installation
(mm) |
Constant
|
Axial
|
Mass
|
Limiting speeds
|
||||||||||
mm
|
kN
|
Current
|
Original
|
dbmin
|
Damin
|
ramax
|
e
|
Y2
|
Y3
|
Y0
|
kg
|
r/min
|
|||||
d
|
D
|
B
|
rmin
|
Cr
|
Cor
|
Grease
|
Oil
|
||||||||||
180
|
320
|
112
|
4
|
1280
|
2170
|
23236CA
|
3053236H
|
198
|
302
|
3
|
0.37
|
1.84
|
2.74
|
1.80
|
39.6
|
900
|
1200
|
|
320
|
112
|
4
|
1280
|
2170
|
23236CA /
w33 |
3053236HY
|
198
|
302
|
3
|
0.37
|
1.84
|
2.74
|
1.80
|
39.5
|
900
|
1200
|
|
320
|
112
|
4
|
1280
|
2170
|
23236CA /
w33YA2 |
3053236HKY
|
198
|
302
|
3
|
0.37
|
1.84
|
2.74
|
1.80
|
39.4
|
900
|
1200
|
|
380
|
126
|
4
|
1430
|
2210
|
22336
|
3636
|
198
|
362
|
3
|
0.36
|
1.89
|
2.81
|
1.84
|
80.7
|
900
|
1200
|
|
380
|
126
|
4
|
1430
|
2210
|
22336/
w33 |
3636Y
|
198
|
362
|
3
|
0.36
|
1.89
|
2.81
|
1.84
|
79.9
|
900
|
1200
|
190
|
260
|
52
|
2
|
414
|
800
|
23938CA
|
-
|
200
|
250
|
2
|
0.18
|
3.69
|
5.50
|
3.61
|
8.4
|
1700
|
2200
|
|
280
|
67
|
2.5
|
542
|
978
|
2638
|
3738
|
|
|
|
|
|
|
|
13.7
|
1000
|
1400
|
|
290
|
75
|
2.1
|
626
|
1230
|
23038
|
3003138
|
202
|
278
|
2
|
0.25
|
2.67
|
3.97
|
2.61
|
20.5
|
1300
|
1700
|
|
290
|
75
|
2.1
|
626
|
1230
|
23038/
w33 |
3003138Y
|
202
|
278
|
2
|
0.25
|
2.67
|
3.97
|
2.61
|
20.3
|
1300
|
1700
|
|
290
|
100
|
2.1
|
978
|
1800
|
24038CA
|
-
|
202
|
278
|
2
|
0.31
|
2.20
|
3.27
|
2.15
|
24
|
950
|
1300
|
|
320
|
104
|
3
|
1200
|
2080
|
23138CA
|
-
|
204
|
306
|
2.5
|
0.34
|
1.96
|
2.92
|
1.92
|
34.5
|
1000
|
1400
|
Boundary dimensions
|
Basic load ratings
|
Designations
|
Installation
(mm) |
Constant
|
Axial
|
Mass
|
Limiting speeds
|
||||||||||
mm
|
kN
|
Current
|
Original
|
dbmin
|
Damin
|
ramax
|
e
|
Y2
|
Y3
|
Y0
|
kg
|
r/min
|
|||||
d
|
D
|
B
|
rmin
|
Cr
|
Cor
|
Grease
|
Oil
|
||||||||||
190
|
320
|
128
|
3
|
1200
|
2100
|
24138CA/
w33 |
-
|
204
|
306
|
2.5
|
0.39
|
1.74
|
2.58
|
1.70
|
42
|
850
|
1100
|
|
340
|
92
|
4
|
1070
|
1650
|
22238CA
|
53538H
|
208
|
322
|
3
|
0.29
|
2.29
|
3.41
|
2.24
|
36
|
1200
|
1600
|
|
340
|
120
|
4
|
1410
|
2490
|
23238CA
|
3053238H
|
208
|
322
|
3
|
0.36
|
1.87
|
2.79
|
1.83
|
51
|
850
|
1100
|
|
400
|
132
|
5
|
1400
|
2530
|
22338
|
3638
|
212
|
378
|
4
|
0.38
|
1.79
|
2.66
|
1.75
|
80.6
|
850
|
1100
|
|
400
|
132
|
5
|
1400
|
2530
|
22338/
w33 |
3638Y
|
212
|
378
|
4
|
0.38
|
1.79
|
2.66
|
1.75
|
79.7
|
850
|
1100
|
200
|
280
|
60
|
2.1
|
546
|
1040
|
23940CA
|
-
|
212
|
268
|
2
|
0.20
|
3.44
|
5.13
|
3.37
|
11.5
|
1600
|
2000
|
|
310
|
82
|
2.1
|
655
|
1310
|
23040
|
3003140
|
212
|
298
|
2
|
0.26
|
2.62
|
3.90
|
2.56
|
26.2
|
1200
|
1600
|
|
310
|
82
|
2.1
|
655
|
1310
|
23040/
w33 |
3003140Y
|
212
|
298
|
2
|
0.26
|
2.62
|
3.90
|
2.56
|
26
|
1200
|
1600
|
|
310
|
109
|
2.1
|
1130
|
2120
|
24040CA/
w33 |
-
|
212
|
298
|
2
|
0.33
|
2.03
|
3.02
|
1.98
|
30.5
|
900
|
1200
|
|
340
|
112
|
3
|
930
|
2010
|
23140
|
3003740
|
214
|
326
|
2.5
|
0.34
|
1.97
|
2.94
|
1.93
|
50.9
|
950
|
1300
|