| 轴承代号 |
基本尺寸(mm) |
基本额定载荷(KN) |
极限转速(r/min) |
作用点 |
安装相关尺寸(mm) |
重量(Kg) |
| d | D | B | r1、2 min | r3、4 min |
Cr | Cor |
脂润滑 | 油润滑 |
a |
da(max) | Da(max) | ra(max) |
| 7068AC |
340 |
520 |
82 |
5 |
2 |
510 |
1050 |
800 |
1100 |
141.3 |
360 |
500 |
4 |
61 |
| 7268B |
340 |
620 |
92 |
6 |
3 |
685 |
1320 |
700 |
1000 |
248 |
366 |
593 |
5 |
128 |
| 71872AC |
360 |
440 |
38 |
2.1 |
1.1 |
228 |
430 |
1800 |
2650 |
112 |
371 |
430 |
2 |
12.5 |
| 71972AC |
360 |
480 |
56 |
3 |
1.1 |
340 |
630 |
900 |
1300 |
126 |
374 |
468 |
2.5 |
29.5 |
| 71972A |
360 |
480 |
56 |
3 |
1.1 |
330 |
620 |
850 |
1000 |
149 |
374 |
468 |
2.5 |
29.5 |
| 71972B |
360 |
480 |
56 |
3 |
1.1 |
290 |
540 |
850 |
1000 |
204 |
374 |
468 |
2.5 |
29.5 |
| 7072CF3 |
360 |
540 |
82 |
5 |
1.3 |
532 |
965 |
600 |
1000 |
101.3 |
382 |
518 |
4 |
65.3 |
| 7272B |
360 |
650 |
95 |
6 |
3 |
635 |
1240 |
700 |
950 |
261 |
387 |
624 |
5 |
152 |
| 70876A |
380 |
480 |
31 |
2 |
1 |
185 |
340 |
860 |
1200 |
142 |
390 |
470 |
2 |
13.5 |
| 71876AC |
380 |
480 |
46 |
2.1 |
1.1 |
285 |
495 |
860 |
1200 |
123 |
392 |
470 |
2 |
18.5 |
| 71976B |
380 |
520 |
65 |
4 |
1.5 |
355 |
630 |
500 |
800 |
221.4 |
398 |
502 |
3 |
42.1 |
| 7076A |
380 |
560 |
82 |
5 |
2 |
495 |
940 |
810 |
1100 |
177 |
399 |
541 |
4 |
66 |
| 7076B |
380 |
560 |
82 |
5 |
2 |
455 |
880 |
760 |
1000 |
238 |
399 |
541 |
4 |
66 |
| 71980A |
400 |
540 |
65 |
4 |
1.5 |
410 |
760 |
810 |
1100 |
168 |
416 |
525 |
3 |
42.5 |
| 7080A |
400 |
600 |
90 |
5 |
2 |
590 |
1170 |
740 |
1000 |
189 |
418 |
580 |
4 |
91.5 |