|
推力球轴承
|
基本尺寸(mm) |
轴承型号 |
额定载荷(N) |
极限转速(rpm) |
重量(kg) |
|
Principal dimensions |
Bearing No. |
Basic load ratings |
Speed ratings |
weight |
|
d |
D |
B |
r(min) |
|
dynamic(Cr) |
static(Cor) |
脂(grease) |
油(oil) |
|
|
10 |
24 |
9 |
0.3 |
51100 |
10000 |
14000 |
6300 |
9000 |
0.019 |
| |
26 |
11 |
0.6 |
51200 |
12500 |
17000 |
6000 |
8000 |
0.028 |
| |
|
|
|
|
|
|
|
|
|
|
12 |
26 |
9 |
0.3 |
51101 |
10200 |
15200 |
6000 |
8500 |
0.021 |
| |
28 |
11 |
0.6 |
51201 |
13200 |
19000 |
5300 |
7500 |
0.031 |
| |
|
|
|
|
|
|
|
|
|
|
15 |
28 |
9 |
0.3 |
51102 |
10500 |
16800 |
5600 |
8000 |
0.022 |
| |
32 |
12 |
0.6 |
51203 |
17000 |
27200 |
4500 |
6300 |
0.048 |
| |
|
|
|
|
|
|
|
|
|
|
17 |
30 |
9 |
0.3 |
51103 |
10800 |
18200 |
5300 |
7500 |
0.024 |
| |
35 |
12 |
0.6 |
51203 |
17000 |
27200 |
4500 |
6300 |
0.048 |
| |
|
|
|
|
|
|
|
|
|
|
20 |
35 |
10 |
0.3 |
51104 |
14200 |
24500 |
4800 |
6700 |
0.036 |
| |
40 |
14 |
0.6 |
51204 |
22200 |
37500 |
3800 |
5300 |
0.075 |
| |
47 |
18 |
1 |
51304 |
35000 |
55800 |
3600 |
4500 |
0.15 |
| |
|
|
|
|
|
|
|
|
|
|
25 |
42 |
11 |
0.6 |
51105 |
15200 |
30200 |
4300 |
6000 |
0.055 |
| |
47 |
15 |
0.6 |
51205 |
27800 |
50500 |
3400 |
4800 |
0.11 |
| |
52 |
18 |
1 |
51305 |
35500 |
61500 |
3000 |
4300 |
0.17 |
| |
60 |
24 |
1 |
51405 |
55500 |
89200 |
2200 |
3400 |
0.31 |
| |
|
|
|
|
|
|
|
|
|
|
30 |
47 |
11 |
0.6 |
51106 |
16000 |
34200 |
4000 |
5600 |
0.062 |
| |
52 |
16 |
0.6 |
51206 |
28000 |
54200 |
3200 |
4500 |
0.13 |
| |
60 |
21 |
1 |
51306 |
42800 |
78500 |
2400 |
3600 |
0.26 |
| |
70 |
28 |
1 |
51406 |
72500 |
125000 |
1900 |
3000 |
0.51 |
| |
|
|
|
|
|
|
|
|
|
|
35 |
52 |
12 |
0.6 |
51107 |
18200 |
41500 |
3800 |
5300 |
0.077 |
| |