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轴承代号 |
基本尺寸 |
基本额定负荷 |
极限转速 |
重量 | |||||
d |
D |
B |
rsmin |
Cr |
Cor |
脂润滑 |
油润滑 | ||
61819 |
95 |
120 |
13 |
1 |
19.3 |
20.4 |
5000 |
6000 |
0.288 |
61821M |
105 |
130 |
13 |
1 |
19.5 |
21 |
4500 |
5300 |
0.362 |
61822 |
110 |
140 |
16 |
1 |
24.8 |
28 |
4300 |
5000 |
0.505 |
61824 |
120 |
150 |
16 |
1 |
24.7 |
28 |
3800 |
4500 |
0.568 |
61826M |
130 |
165 |
18 |
1.1 |
35.8 |
38 |
3600 |
4300 |
0.898 |
61828M |
140 |
175 |
18 |
1.1 |
37 |
40 |
3400 |
4000 |
0.93 |
61830M |
150 |
190 |
20 |
1.1 |
46.4 |
53 |
3000 |
3600 |
1.36 |
61832M |
160 |
200 |
20 |
1.1 |
49.5 |
59 |
2600 |
3200 |
1.32 |
61834M |
170 |
215 |
22 |
1.1 |
65 |
61 |
2600 |
3200 |
1.87 |
61836M |
180 |
225 |
22 |
1.1 |
61.8 |
65 |
2400 |
3000 |
1.97 |
61838M |
190 |
240 |
24 |
1.5 |
72.5 |
83.5 |
2200 |
2800 |
2.38 |
61840M |
200 |
250 |
24 |
1.5 |
72.3 |
84 |
2200 |
2800 |
2.68 |
61844M |
220 |
270 |
24 |
1.5 |
74.1 |
89 |
1900 |
2400 |
3.21 |
61848M |
240 |
300 |
28 |
2 |
103 |
116 |
1800 |
2200 |
4.78 |
61852M |
260 |
320 |
28 |
2 |
122 |
128 |
1700 |
2000 |
4.85 |
61856M |
280 |
350 |
33 |
2 |
131 |
188 |
1600 |
1900 |
7.17 |
61860M |
300 |
380 |
38 |
2.1 |
163 |
206 |
1400 |
1700 |
10.4 |
61864M |
320 |
400 |
38 |
2.1 |
164 |
220 |
1300 |
1600 |
11.4 |
61868M |
340 |
420 |
38 |
2.1 |
169 |
227 |
1200 |
1500 |
11.6 |
61872M |
360 |
440 |
38 |
2.1 |
173 |
242 |
1100 |
1400 |
12.2 |
61876M |
380 |
480 |
46 |
2.1 |
278 |
345 |
1000 |
1300 |
19 |
61880M |
400 |
500 |
46 |
2.1 |
242 |
403 |
1000 |
1200 |
21 |
61884M |
420 |
520 |
46 |
2.1 |
245 |
420 |
980 |
1250 |
21.5 |
61888M |
440 |
540 |
46 |
2.1 |
245 |
445 |
870 |
1000 |
22 |
61892M |
460 |
580 |
56 |
3 |
303 |
435 |
900 |
1100 |
34.3 |
61896M |
480 |
600 |
56 |
3 |
315 |
610 |
870 |
1100 |
36 |
618/500M |
500 |
620 |
56 |
3 |
315 |
465 |
800 |
950 |
37.3 |
618/530 |
530 |
650 |
56 |
3 |
315 |
480 |
750 |
900 |
41.1 |
618/560MA |
560 |
680 |
56 |
3 |
328 |
525 |
700 |
850 |
42.7 |
618/600 |
600 |
730 |
60 |
3 |
345 |
710 |
670 |
800 |
52.7 |
618/630 |
630 |
780 |
69 |
4 |
420 |
760 |
630 |
750 |
65.7 |
618/670 |
670 |
820 |
69 |
4 |
420 |
780 |
560 |
670 |
82.8 |
618/710 |
710 |
870 |
74 |
4 |
451 |
905 |
530 |
630 |
96.1 |
618/710 |
710 |
870 |
74 |
4 |
451 |
905 |
530 |
630 |
98.1 |
618/750 |
750 |
920 |
78 |
5 |
515 |
1240 |
480 |
610 |
110 |
618/800 |
800 |
980 |
82 |
5 |
545 |
1360 |
430 |
510 |
132 |
618/850 |
850 |
1030 |
82 |
5 |
555 |
1300 |
450 |
530 |
144 |
618/900 |
900 |
1090 |
85 |
5 |
600 |
1430 |
380 |
450 |
155 |
618/950 |
950 |
1150 |
90 |
5 |
663 |
1620 |
360 |
430 |
188 |
618/1000 |
1000 |
1220 |
100 |
6 |
635 |
1720 |
340 |
400 |
230 |