|
 |
| 轴承型号 |
内径
d
mm in |
外径
D
mm in |
宽度
B
mm in |
倒角
rmin
mm |
额定载荷(KN) |
钢球参数 |
极限转速(转/分) |
重量 |
Dynamic
Cr |
Static
Cor |
NO. |
Size
mm |
Grease
r/min |
Oil
r/min |
kg |
683
开闭 |
3 |
.1181 |
7 |
.2756 |
2
3 |
.0787
.1181 |
0.10 |
0.30 |
0.12 |
7 |
1.20 |
45000 |
53000 |
0.0003
0.00045 |
684
开闭 |
4 |
.1574 |
9 |
.3543 |
2.5
4 |
.0984
.1574 |
0.10 |
0.50 |
0.22 |
7 |
1.588 |
39000 |
48000 |
0.0006
0.0009 |
685
开闭 |
5 |
.1968 |
11 |
.4330 |
3
5 |
.1181
.1968 |
0.15 |
0.60 |
0.28 |
9 |
1.588 |
35000 |
45000 |
0.001
0.0016 |
686
开闭
|
6 |
.2362 |
13 |
.5118 |
3.5
5 |
.1377
.1969 |
0.15 |
0.83 |
0.39 |
8 |
2.0 |
33000 |
42000 |
0.0018
0.0025 |
687
开闭 |
7 |
.2756 |
14 |
.5511 |
3.5
5 |
.1377
.1968 |
0.15 |
0.90 |
0.44 |
9 |
2.0 |
31000 |
40000 |
0.0020
0.0028 |
688
开闭 |
8 |
.3150 |
16 |
.6299 |
4
5 |
01574
.1968 |
0.20 |
1.23 |
0.63 |
9 |
2.831 |
29000 |
38000 |
0.0032
0.0040 |
689
开闭 |
9 |
.3543 |
17 |
.6693 |
4
5 |
.1574
.1968 |
0.20 |
1.23 |
0.63 |
9 |
2.381 |
28000 |
36000 |
0.0035
0.0043 |
| 6800 |
10 |
.3937 |
19 |
.7480 |
5 |
.1968 |
0.30 |
1.32 |
0.70 |
10 |
2.381 |
26000 |
34000 |
0.0050 |
| 6800 W7 |
10 |
.3937 |
19 |
.7480 |
7 |
.2756 |
0.30 |
1.32 |
0.70 |
10 |
2.381 |
26000 |
34000 |
0.0070 |
| 6801 |
12 |
.4724 |
21 |
.8267 |
5 |
.1968 |
0.30 |
1.47 |
0.84 |
12 |
2.381 |
22000 |
30000 |
0.0060 |
| 6802 |
15 |
.5906 |
24 |
.9449 |
5 |
.1968 |
0.30 |
1.59 |
0.98 |
14 |
2.381 |
20000 |
28000 |
0.0070 |
| 6803 |
17 |
.6693 |
26 |
1.0236 |
5 |
.1968 |
0.30 |
1.70 |
1.05 |
15 |
2.381 |
19000 |
26000 |
0.0080 |
| 6804 |
20 |
.7874 |
32 |
1.2598 |
7 |
.2756 |
0.30 |
2.68 |
1.74 |
14 |
3.175 |
17000 |
22000 |
0.0180 |
| 6805 |
25 |
.9843 |
37 |
1.4566 |
7 |
.2756 |
0.30 |
3.30 |
2.26 |
15 |
3.50 |
15000 |
18000 |
0.0220 |
| 6806 |
30 |
42 |
7 |
|
0.3 |
|
|
19 |
3.175 |
|
|
0.026 |
| 6807 |
35 |
47 |
7 |
|
0.3 |
|
|
22 |
3.175 |
|
|
0.029 |
| 6808 |
40 |
52 |
7 |
|
0.3 |
|
|
24 |
3.175 |
|
|
0.035 |
| 6809 |
45 |
58 |
7 |
|
0.3 |
|
|
27 |
3.175 |
|
|
0.038 |
| 6810 |
50 |
65 |
7 |
|
0.3 |
|
|
24 |
3.969 |
|
|
0.050 |
| 6811 |
55 |
72 |
7 |
|
0.3 |
|
|
21 |
4.763 |
|
|
0.081 |
|
|