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Deep Groove Ball Bearings > 617/618/619 Series


 

 

Principal dimensions
Bearing No.
Basic load ratings
Speed ratings
Weight
d
D
B
open
shielded
sealed 
dynamic  (Cr)
static (Cor)
grease
oil
kg
105
130
13
61821
ZZ
2RS
19800
23900
2500
5600
0.324
105
145
20
61921
ZZ
2RS
42500
42000
2400
5300
0.856
110
140
16
61822
ZZ
2RS
28100
32500
2500
5300
0.497
110
150
20
61922
ZZ
2RS
43500
44500
2400
5000
0.893
120
150
16
61824
ZZ
2RS
28900
35500
2200
4800
0.537
120
165
22
61924
ZZ
2RS
53000
54000
2000
4500
1.21
130
165
18
61826
ZZ
2RS
37000
44000
1600
3400
0.758
130
180
24
61926
ZZ
2RS
65000
67500
1500
4000
1.57
140
175
18
61828
ZZ
2RS
38500
48000
1900
4000
0.832
140
190
24
61928
ZZ
2RS
66500
72000
1500
3800
1.67
150
190
20
61830
ZZ
2RS
47500
58500
-
3800
1.15
150
210
28
61930
ZZ
2RS
85000
90500
-
3200
3.01
160
200
20
61832
ZZ
2RS
485000
61000
-
3200
1.23
160
220
28
61932
ZZ
2RS
87000
96000
-
3000
2.71
170
215
22
61834
ZZ
2RS
60000
75000
-
3000
1.86
170
230
28
61934
ZZ
2RS
86000
97000
-
2800
3.34
180
225
22
61836
ZZ
2RS
60500
78500
-
2800
1.98
180
250
33
61936
ZZ
2RS
119000
128000
-
2600
4.16
190
240
24
61838
ZZ
2RS
73000
93500
 
2600
2.53
190
260
33
61938
ZZ
2RS
113000
127000
 
2600
5.18
200
250
24
61840
ZZ
2RS
74000
98000
 
2600
2.67
200
280
38
61940
ZZ
2RS
143000
158000
 
2400
7.28
220
270
24
61844
ZZ
2RS
76500
107000
 
2400
2.9
220
300
38
61944
ZZ
2RS
146000
169000
 
2200
7.88
240
300
28
61848
ZZ
2RS
98500
137000
 
2000
4.88
240
320
38
61948
ZZ
2RS
154000
190000
 
2000
4.89
260
320
28
61852
-
-
 
 
 
 
4.8
260
360
46
61952
-
-
 
 
 
 
14.5
280
350
33
61856
-
-
 
 
 
 
7.4
280
380
46
61956
-
-
 
 
 
 
15
300
380
38
61860
-
-
 
 
 
 
10.5
300
420
56
61960
-
-
 
 
 
 
24.5
320
400
38
61864
-
-
 
 
 
 
11
320
440
56
61964
-
-
 
 
 
 
25.5
340
420
38
61868
-
-
 
 
 
 
11.5
340
460
56
61968
-
-
 
 
 
 
26.5
360
440
38
61872
-
-
 
 
 
 
12
360
180
56
61972
-
-
 
 
 
 
28
380
480
46
61876
-
-
 
 
 
 
20
380
520
65
61976
-
-
 
 
 
 
40
400
500
46
61880
-
-
 
 
 
 
20.5
400
540
65
61980
-
-
 
 
 
 
41.5
420
520
46
61884
-
-
 
 
 
 
21.5
440
540
46
61888
-
-
 
 
 
 
22.5
460
580
56
61892
-
-
 
 
 
 
35
480
600
56
61896
-
-
 
 
 
 
36.8
500
620
56
618/500
-
-
 
 
 
 
37.5
530
650
56
618/530
-
-
 
 
 
 
39.5
560
680
56
618/560
-
-
 
 
 
 
42
600
730
60
618/600
-
-
 
 
 
 
52
750
920
78
618/750
-
-
 
 
 
 
110

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