Spherical roller bearings have two rows of rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis .The centre point of the sphere in the outer ring raceway is at the bearing axis. Therefore, the bearings are self-aligning and insensitive to misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. Spherical roller bearings are designed to accommodate heavy radial loads, as well as heavy axial loads in both directions.
|
Product Name
|
XKTE Spherical roller bearing 22220
|
|
Material
|
Chrome Steel GCr15
|
|
Bore Size:
|
100mm
|
|
Outside Diameter:
|
180mm
|
|
Width:
|
46mm
|
|
Weight:
|
5kg
|
|
Number of Row:
|
Double Row
|
|
Cage
|
Copper Cage/Steel Cage
|
|
Precision Rating
|
P0 P6 P5 P4
|
|
Vibration Level
|
V1, V2, V3, V4
|
|
Noise Level
|
Z1, Z2, Z3, Z4
|
|
Clearance
|
C0, C2, C3, C4
|
|
Feature
|
Long Life, Low Noise, Anti-sticking
|
|
Lubrication
|
Grease/Oil Lubrication
|
|
Service
|
OEM is acceptable
|
|
Certificate:
|
ISO9001:2015
|
|
Main market
|
Europe, North and South ofAmerica,Asiaand so on
|
|
Place of Origin:
|
Shandong,China(Mainland)
|
|
Package
|
Neutral Packing
|
|
Application
|
Mining&Construction,
Papermaking machinery, Vibrating screens, Shakers, Conveyors, Speed reducers transmissions,and other
heavy machinery.
|
Feature of Spherical Roller Bearing
1) The outer ring receway is the part of the spherical surface, and this type bearing has the internal self-aligning performance, to adapt the relative deviation of the shaft and hole.
2) It can bear the radial load and the impact load, also can bear a certain amount of two-way axial load.
3) Have same width as that of the traditional bearings, yet can carry heavy loads
4) Fit for two-way axial force and upsetting moment
5) Excellent quality (be compatible with leading brands)
6) Special treatment steel (can bear higher temperature)
Application:
Mining & Construction,
crusher,
Conveyors,
railway vehicle axle,
Papermaking machinery,
Vibrating screens,
printing machinery,
Shakers,
Speed reducers transmissions, and other heavy machinery.
|
Spherical Roller Bearings(self-aligning roller bearing)
|
|
|
|
|
Model
|
Old Model
|
Bore Size(mm)
|
Outer Diameter(mm)
|
High(mm)
|
Weight(kg)
|
|
|
22210
|
3510
|
50
|
90
|
23
|
0.87
|
|
|
22211
|
3511
|
55
|
100
|
25
|
0.88
|
|
|
22212
|
3512
|
60
|
110
|
28
|
1.22
|
|
|
22213
|
3513
|
65
|
120
|
31
|
1.63
|
|
|
22214
|
3514
|
70
|
125
|
31
|
1.66
|
|
|
22215
|
3515
|
75
|
130
|
31
|
1.75
|
|
|
22216
|
3516
|
80
|
140
|
33
|
2.2
|
|
|
22217
|
3517
|
85
|
150
|
36
|
2.8
|
|
|
22218
|
3518
|
90
|
160
|
40
|
4
|
|
|
22219
|
3519
|
95
|
170
|
43
|
4.2
|
|
|
22220
|
3520
|
100
|
180
|
46
|
5
|
|
|
22222
|
3522
|
110
|
200
|
53
|
7.4
|
|
|
22224
|
3524
|
120
|
215
|
58
|
9.2
|
|
|
22226
|
3526
|
130
|
230
|
64
|
11.2
|
|
|
22228
|
3528
|
140
|
250
|
68
|
14.5
|
|
|
22230
|
3530
|
150
|
270
|
73
|
18.5
|
|
|
22232
|
3532
|
160
|
290
|
80
|
22.2
|
|
|
22234
|
3534
|
170
|
310
|
86
|
29
|
|
|
22236
|
3536
|
180
|
320
|
86
|
30
|
|
|
22238
|
3538
|
190
|
340
|
92
|
35.3
|
|
|
22240
|
3540
|
200
|
360
|
98
|
44.7
|
|
|
22244
|
3544
|
200
|
400
|
108
|
61.5
|
|
|
22248
|
3548
|
240
|
440
|
120
|
61.7
|
|
|
22256
|
3556
|
280
|
500
|
130
|
126
|
|
|
22310
|
3610
|
50
|
110
|
40
|
1.9
|
|
|
22311
|
3611
|
55
|
120
|
43
|
2.4
|
|
|
22312
|
3612
|
60
|
130
|
46
|
3
|
|
|
22313
|
3613
|
65
|
140
|
48
|
3.6
|
|
|
22314
|
3614
|
70
|
150
|
51
|
4.4
|
|
|
22315
|
3615
|
75
|
160
|
55
|
5.4
|
|
|
22316
|
3616
|
80
|
170
|
58
|
6.4
|
|
|
22317
|
3617
|
85
|
180
|
60
|
7.4
|
|
|
22318
|
3618
|
90
|
190
|
64
|
8.8
|
|
|
22319
|
3619
|
95
|
200
|
67
|
10.3
|
|
|
22320
|
3620
|
100
|
215
|
73
|
13
|
|
|
22322
|
3622
|
110
|
240
|
80
|
18.1
|
|
|
22324
|
3624
|
120
|
260
|
86
|
22
|
|
|
22326
|
3626
|
130
|
280
|
93
|
29
|
|
|
22328
|
3628
|
140
|
300
|
102
|
36
|
|
|
22330
|
3630
|
150
|
320
|
108
|
43
|
|
|
22332
|
3632
|
160
|
340
|
114
|
51
|
|
|
22334
|
3634
|
170
|
360
|
120
|
60
|
|
|
22336
|
3636
|
180
|
380
|
126
|
70
|
|
|
22338
|
3638
|
190
|
400
|
132
|
81
|
|
|
22340
|
3640
|
200
|
420
|
138
|
94
|
|
|
22344
|
3644
|
220
|
460
|
145
|
119
|
|
|
22348
|
3648
|
240
|
500
|
155
|
153
|
|
|
