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Home >> Products Center >> Bearing >> Cylindrical Roller Bearing
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Self-aligning Ball Bearing
 
Bearing No.
Dimension(mm)

Weight(kg)

d
D
B
N203
17
40
12
0.07
N204
20
47
14
0.11
N205
25
52
15
0.137
N206
30
62
16
0.211
N207
35
72
17
0.30
N208
40
80
18
0.382
N209
45
85
19
0.438
N210
50
90
20
0.493
N211
55
100
21
0.648
N212
60
110
22
0.84
N213
65
120
23
1.07
N214
70
125
24
1.16
N215
75
130
25
1.37
N216
80
140
26
1.52
N217
85
150
28
1.9
N218
90
160
30
2.34
N219
95
170
32
3.1
N220
10
180
34
4.2
N221
105
190
36
N222
110
200
38
5.85
N224
120
215
40
7.0
N226
130
230
40
7.9
N228
140
250
42
9.95
N230
150
270
45
12.5
N232
160
290
48
15.5
N234
170
310
52
19.2
N236
180
320
52
20
N238
190
340
55
24
N240
200
360
58
28.6
N304
20
52
15
0.152
N305
25
62
17
0.243
N306
30
72
19
0.37
N307
35
80
21
0.481
N308
40
90
23
0.665
N309
45
100
25
0.876
N310
50
110
27
1.14
N311
55
120
29
1.45
N312
30
130
31
1.82
N313
40
90
23
2.23
N314
70
150
35
2.75
N315
75
160
37
3.26
N316
80
170
39
3.93
N317
85
180
41
4.6
N318
90
190
43
6.55
N319
95
200
45
7.5
N320
100
215
47
9.25
N321
105
225
49
9.97
N322
110
240
50
12.4
N324
120
260
55
15.2
N326
130
280
58
19.3
N328
140
300
62
23.7
N330
150
320
65
26.8
N332
160
340
68
33
N334
170
360
72
37.5
N336
180
380
75
43.5
N338
190
400
78
50
N340
20
420
80
56.3
N406
30
90
23
0.757
N407
35
100
25
1.01
N408
40
110
27
1.28
N409
45
120
29
1.62
N410
50
130
31
1.99
N411
55
140
33
2.5
N412
60
150
35
3.04
N413
65
160
37
3.63
N414
70
180
42
5.28
N415
75
190
45
6.27
N416
80
200
48
7.36
N417
85
210
52
9.56
N418
90
225
54
11.5
N419
95
240
56
13.6
N420
100
250
58
15.5
N421
105
260
60
17.3
N422
110
280
65
22.1
N424
120
310
72
30.2
N426
130
340
78
39.6
N428
140
360
82
46.3
N430
150
380
85
53.6
N1005
25
47
12
0.094
N1006
30
55
13
0.136
N1007
35
62
14
0.18
N1008
40
68
15
0.223
N1009
45
75
61
0.279
N1010
50
80
16
0.301
N1011
55
90
18
0.445
N1012
60
95
18
0.474
N1013
65
100
18
0.504
N1014
70
110
20
0.693
N1015
75
115
20
0.731
N1016
80
125
22
0.969
N1017
85
130
22
1.01
N1018
90
140
24
1.35
N1019
95
145
24
1.41
N1020
100
150
24
1.47
N1021
105
160
26
1.83
N1022
110
170
28
2.27
N1024
120
180
28
2.43
N1026
130
200
33
3.66
N1028
140
210
33
3.87
N1030
150
225
35
4.77
N1032
160
240
38
5.8
N1034
170
260
42
7.91
N1036
180
280
46
10.2
N1038
190
290
460
10.7
N1040
200
310
51
14
N2204
20
47
18
0.144
N2205
25
52
18
0.166
N2206
30
62
20
0.266
N2207
35
72
23
0.414
N2208
40
80
23
0.495
N2209
45
85
23
0.54
N2210
50
90
23
0.54
N2210
50
90
23
0.578
N2211
55
100
25
0.786
N2212
60
110
28
1.09
N2213
65
120
31
1.47
N2214
70
125
31
1.64
N2215
75
130
31
1.6
N2216
80
140
33
1.99
N2217
85
150
36
2.72
N2218
90
160
40
3.45
N2219
95
170
43
4.25
N2220
100
180
46
5.6
N2222
110
200
53
8.0
N2224
120
215
58
10
N2226
130
230
64
12.5
N2228
140
250
68
15.9
N2230
150
270
73
19.9
N2232
160
290
80
25.4
N2234
170
310
86
31.5
N2236
180
320
86
32.5
N2238
190
340
92
39.5
N2240
200
360
98
47.5
N2306
30
72
27
0.57
N2307
35
80
31
0.78
N2308
40
90
33
1.04
N2309
45
100
36
1.1
N2310
50
110
40
1.87
N2311
55
120
43
2.38
N2312
60
130
46
2.98
N2313
65
140
48
3.25
N2314
70
150
51
4.04
N2315
75
160
55
5.35
N2316
80
170
58
6.3
N2317
85
180
60
8.35
N2318
90
190
64
9.85
N2319
95
200
67
11.4
N2320
100
215
73
13.7
N2322
110
240
80
18.7
N2324
120
260
86
23.9
N2326
130
280
93
29.8
N2328
140
300
102
39.5
N2330
150
320
108
47.5
N2332
160
340
114
56.5
N2334
170
360
120
63.2
N2336
180
380
126
72.9
N2338
190
400
132
84.9
N2340
200
420
138
96.8

Bearing No.
Dimension(mm)
d
EW
B
RN205
25
46.5
15
RN206
30
55.5
16
RN207
35
64
17
RN208
40
71.5
18
RN209
45
76.5
19
RN210
50
81.5
20
RN211
55
90
21
RN212
60
100
22
RN213
65
108.5
23
RN214
70
113.5
24
RN215
75
118.5
25
RN216
80
127.3
26
RN217
85
136.5
28
RN218
90
145
30
RN219
95
154.5
32
RN220
100
163
34
RN222
110
180.5
38
RN224
120
195.5
40
RN228
140
221
42
RN305
25
54
17
RN306
30
62.5
19
RN307
35
70.2
21
RN308
40
80
23
RN309
45
88.5
25
RN310
50
97
27
RN311
55
106.5
29
RN312
60
115
31
RN313
65
124.5
33
RN314
70
133
35
RN315
75
143
37
RN316
80
151
39
RN317
85
160
41
RN318
80
169.5
43
RN319
95
177.5
45
RN320
100
191.5
47

Bearing No.
Dimension(mm)
D
FW
B
RNU205
52
31.5
15
RNU206
62
37.5
16
RNU208
72
44
17
RNU209
85
54.5
19
RNU210
90
59.5
20
RNU211
190
66
21
RNU212
110
72
22
RNU213
120
78.5
23
RNU214
125
83.5
24
RNU215
130
88.5
25
RNU216
140
95.3
26
RNU217
150

100.5

28
RNU218
160
107
30
RNU219
170
112.5
32
RNU220
180
119
34
RNU222
200
132.5
38
RNU224
215
143.5
40
RNU305
62
34
17
RNU306
72
40.5
19
RNU307
80
46.2
21
RNU308
90
52
23
RNU309
100
58.5
25
RNU310
110
65
27
RNU311
120
70.5
29
RNU312
130
77
31
RNU313
140
82.5
33
RNU314
150
89
35
RNU315
160
95
37
RNU316
170
101
39
RNU317
180
108
41
RNU318
190
113.5
43
RNU319
200
121.5
45
RNU320
215
127.5
47
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