深沟球轴承
| 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】 |
| 62303-2RS1 |
17 |
47 |
19 |
13.5 |
6.55 |
— |
11000 |
| 6303 N |
17 |
47 |
14 |
14.3 |
6.55 |
34000 |
22000 |
| W 61703-2RS1 |
17 |
23 |
4 |
0.559 |
0.34 |
— |
17000 |
| 6203 ETN9 |
17 |
40 |
12 |
11.4 |
5.4 |
38000 |
24000 |
| W 61703 R-2ZS |
17 |
23 |
4 |
0.559 |
0.34 |
60000 |
30000 |
| W 63803-2Z |
17 |
26 |
7 |
1.78 |
1.27 |
56000 |
28000 |
| WBB1-8713 |
18 |
24 |
4 |
0.806 |
0.63 |
56000 |
36000 |
| D/W R12-2RS1 |
19.05 |
41.275 |
11.113 |
8.06 |
5 |
— |
11000 |
| D/W R12 |
19.05 |
41.275 |
7.938 |
6.63 |
4.4 |
38000 |
24000 |
| D/W ER1634-2ZS |
19.05 |
25.4 |
3.967 |
0.572 |
0.365 |
53000 |
26000 |
| D/W R12-2Z |
19.05 |
41.275 |
11.113 |
8.06 |
5 |
38000 |
19000 |
| D/W ER1634 |
19.05 |
25.4 |
3.967 |
0.572 |
0.365 |
53000 |
34000 |
| RLS 6-2Z |
19.05 |
47.625 |
14.288 |
12.7 |
6.55 |
30000 |
15000 |
| RLS 6-2RS1 |
19.05 |
47.625 |
14.288 |
12.7 |
6.55 |
32000 |
10000 |
| RLS 6 |
19.05 |
47.625 |
14.288 |
12.7 |
6.55 |
30000 |
20000 |
| D/W R12-2RZ |
19.05 |
41.275 |
11.113 |
8.06 |
5 |
38000 |
19000 |
| RMS 6 |
19.05 |
50.8 |
17.462 |
15.9 |
7.8 |
28000 |
19000 |
| D/W SRI-1634-2ZS |
19.05 |
25.4 |
3.967 |
0.572 |
0.365 |
53000 |
26000 |
| 6304 NR |
20 |
52 |
15 |
16.8 |
7.8 |
30000 |
19000 |
| W 6004-2RZ |
20 |
42 |
12 |
8.06 |
5 |
38000 |
19000 |
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