| 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) |
| 7210B |
50 |
90 |
20 |
1.1 |
0.6 |
37.7 |
29 |
4480 |
6400 |
39.4 |
57 |
83 |
1 |
0.487 |
| 7310ACM |
50 |
110 |
27 |
2 |
1 |
71.5 |
49 |
5600 |
7500 |
32.2 |
60 |
100 |
2 |
1.16 |
| 7310BM |
50 |
110 |
27 |
2 |
1 |
70 |
44 |
5000 |
6700 |
47.1 |
60 |
100 |
2 |
1.16 |
| 7310C |
50 |
110 |
27 |
2 |
1 |
75.4 |
51 |
7000 |
8700 |
24.2 |
60 |
100 |
2 |
1.04 |
| 7310CM |
50 |
110 |
27 |
2 |
1 |
75.4 |
51 |
7000 |
8700 |
24.2 |
60 |
100 |
2 |
1.16 |
| 7310B |
50 |
110 |
27 |
2 |
1 |
70 |
44 |
4000 |
5400 |
47.1 |
60 |
100 |
2 |
1.05 |
| 7410ACM |
50 |
130 |
31 |
2.1 |
1.1 |
105 |
70 |
5000 |
7000 |
36.5 |
62 |
118 |
2.1 |
2.3 |
| 7410BM |
50 |
130 |
31 |
2.1 |
1.1 |
96.4 |
64 |
4000 |
6000 |
53.3 |
62 |
118 |
2.1 |
2.36 |
| 7011AC |
55 |
90 |
18 |
1.1 |
0.6 |
31.2 |
26 |
10000 |
12000 |
25.9 |
62 |
83 |
1 |
0.385 |
| 7211C |
55 |
100 |
21 |
1.5 |
0.6 |
53.3 |
40 |
8000 |
10000 |
20.9 |
64 |
91 |
1.5 |
0.599 |
| B7211C |
55 |
100 |
21 |
1.5 |
0.6 |
53.3 |
40 |
8000 |
10000 |
20.9 |
64 |
91 |
1.5 |
0.6 |
| 7211AC |
55 |
100 |
21 |
1.5 |
0.6 |
50.7 |
38 |
7100 |
10000 |
28.6 |
64 |
91 |
1.5 |
0.599 |
| 7211CM |
55 |
100 |
21 |
1.5 |
0.6 |
53.3 |
40 |
10000 |
14000 |
20.9 |
65 |
91 |
1.5 |
0.698 |
| 7211C/HQ1 |
55 |
100 |
21 |
1.5 |
0.6 |
50.7 |
32 |
10000 |
14000 |
20.9 |
65 |
91 |
1.5 |
0.578 |
| 7211BM |
55 |
100 |
21 |
1.5 |
0.6 |
34 |
34 |
5600 |
8000 |
43 |
65 |
91 |
1.5 |
1.698 |