推力球轴承Jingzhou Bearing Professional Supplier
现货充足型号齐全原装正品当日报价
推力球轴承
| 型号 |
基本尺寸 |
基本额定载荷 |
极限转速 (r/min) |
| 内径 | 外径 | 厚度 |
额定动载荷 | 额定静载荷 |
参考转速 | 极限转速 |
| [mm] | [mm] | [mm] |
(kN) | (kN) |
【r/min】 | 【r/min】 |
| D21 |
44.45 |
78.588 |
20.65 |
47000 |
118000 |
— |
5246 |
| GT21 |
44.45 |
78.588 |
20.638 |
27100 |
62000 |
— |
5246 |
| FT21 |
44.45 |
78.588 |
20.638 |
11500 |
9300 |
— |
5246 |
| 4421 |
44.45 |
74.63 |
22.225 |
42000 |
94000 |
— |
5246 |
| W1-3/4 |
44.45 |
68.28 |
19.18 |
29000 |
65000 |
— |
5246 |
| EW1-3/4 |
44.45 |
66.675 |
15.875 |
8200 |
6000 |
— |
5246 |
| D20 |
42.863 |
75.413 |
20.65 |
46000 |
111000 |
— |
5411 |
| GT20 |
42.863 |
75.413 |
20.638 |
27100 |
62000 |
— |
5411 |
| B20 |
42.863 |
75.41 |
22.22 |
56000 |
122000 |
— |
5411 |
| 4420 |
42.863 |
71.45 |
22.225 |
47500 |
104000 |
— |
5411 |
| 2041 |
42.863 |
60.325 |
14.288 |
17800 |
39500 |
— |
5411 |
| D19 |
41.275 |
75.413 |
20.65 |
46000 |
111000 |
— |
5587 |
| GT19 |
41.275 |
75.413 |
20.638 |
27100 |
62000 |
— |
5587 |
| FT19 |
41.275 |
75.413 |
20.638 |
10600 |
8400 |
— |
5587 |
| B19 |
41.275 |
75.41 |
22.22 |
56000 |
122000 |
— |
5587 |
| 4419 |
41.275 |
71.45 |
22.225 |
47500 |
104000 |
— |
5587 |
| W1-5/8 |
41.275 |
62.71 |
18.26 |
28500 |
62000 |
— |
5587 |
| EW1-5/8 |
41.275 |
61.93 |
12.7 |
6500 |
4750 |
— |
5587 |
| 2282 |
41.275 |
60.477 |
16.662 |
17800 |
39500 |
— |
5587 |
| 52410 |
40 |
110 |
78 |
138000 |
255000 |
— |
5738 |
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