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2200 Series
    Publish time 2018-09-29 11:34    

Double row self-aligning ball bearings have a sphere raceway in the outer ring and a double raceway in the inner ring. This feature gives the bearings their self-aligning property, permitting angular misalignment of the shaft relative to the housing. They are therefore particularly suitable for applications where misalignment can arise from errors in mounting or from shaft deflection. Double row self-aligning ball bearings are mainly used to carry radial loads and light axial loads, but can’t carry pure axial loads. 

Bearing No.
Boundary Dimensions
Basic Load Ratings(kN)
Limiting Speeds
Mass
mm
Dynamic
Static
rpm
kg
d
D
B
rsmin
Cr
Cor
Grease
Oil
≈
2200
10
30
14
0.6
7.3
1.59
19,000
23,000
0.047
2201
12
32
14
0.6
7.6
1.73
17,000
20,000
0.051
2202
15
35
14
0.6
7.7
1.85
15,000
18,000
0.06
2203
17
40
16
0.6
9.8
2.41
13,000
16,000
0.088
2204
20
47
18
1
12.6
3.3
12,000
14,000
0.14
2204K
20
47
18
1
12.6
3.3
12,000
14,000
0.137
2205
25
52
18
1
12.3
3.45
10,000
12,000
0.157
2205K
25
52
18
1
12.3
3.45
10,000
12,000
0.153
2206
30
62
20
1
15.2
4.5
8,600
10,000
0.256
2206K
30
62
20
1
15.2
4.5
8,600
10,000
0.25
2207
35
72
23
1.1
21.5
6.6
7,500
8,800
0.392
2207K
35
72
23
1.1
21.5
6.6
7,500
8,800
0.382
2208
40
80
23
1.1
22.3
7.35
6,700
7,900
0.493
2208K
40
80
23
1.1
22.3
7.35
6,700
7,900
0.482
2209
45
85
23
1.1
23.2
8.15
6,000
7,100
0.54
2209K
45
85
23
1.1
23.2
8.15
6,000
7,100
0.528
2210
50
90
23
1.1
23.2
8.45
5,500
6,400
0.583
2210K
50
90
23
1.1
23.2
8.45
5,500
6,400
0.569
2211
55
100
25
1.5
26.5
9.9
5,000
5,800
0.787
2211K
55
100
25
1.5
26.5
9.9
5,000
5,800
0.769
2212
60
110
28
1.5
34
12.6
4,600
5,400
1.08
2212K
60
110
28
1.5
34
12.6
4,600
5,400
1.06
2213
65
120
31
1.5
43.5
16.4
4,200
5,000
1.44
2213K
65
120
31
1.5
43.5
16.4
4,200
5,000
1.41
2214
70
125
31
1.5
44
17.1
3,900
4,600
1.52
2215
75
130
31
1.5
44.5
17.8
3,700
4,300
1.58
2215K
75
130
31
1.5
44.5
17.8
3,700
4,300
1.54
2216
80
140
33
2
48.5
19.9
3,400
4,000
1.99
2216K
80
140
33
2
48.5
19.9
3,400
4,000
1.95
2217
85
150
36
2
58
23.6
3,200
3,800
2.54
2217K
85
150
36
2
58
23.6
3,200
3,800
2.49
2218
90
160
40
2
70
28.7
3,100
3,600
3.19
2218K
90
160
40
2
70
28.7
3,100
3,600
3.12
2219
95
170
43
2.1
83.5
34.5
2,900
3,400
3.89
2219K
95
170
43
2.1
83.5
34.5
2,900
3,400
3.8
2220
100
180
46
2.1
94
38.5
2,700
3,200
4.65
2220K
100
180
46
2.1
94
38.5
2,700
3,200
4.54
2221
105
190
50
2.1
109
45
2,600
3,100
6.07
2222
110
200
53
2.1
124
51.5
2,500
2,900
7.1
2222K
110
200
53
2.1
124
51.5
2,500
2,900
6.94