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】 |
| 6411 N |
55 |
140 |
33 |
99.5 |
62 |
11000 |
7000 |
| 61911-2RS1 |
55 |
80 |
13 |
16.5 |
14 |
— |
5000 |
| 6011-2Z |
55 |
90 |
18 |
29.6 |
21.2 |
16000 |
8000 |
| W 61911-2RS1 |
55 |
80 |
13 |
14.3 |
14 |
— |
5000 |
| 211 NR |
55 |
100 |
21 |
48.4 |
44 |
12000 |
7000 |
| RLS 18 |
57.15 |
114.3 |
22.225 |
52.7 |
36 |
13000 |
8000 |
| RMS 18 |
57.15 |
127 |
31.75 |
81.9 |
52 |
11000 |
7000 |
| W 61912 |
60 |
85 |
13 |
17.4 |
17.3 |
16000 |
10000 |
| 6012-2Z |
60 |
95 |
18 |
30.7 |
23.2 |
15000 |
7500 |
| 62312-2RS1 |
60 |
130 |
46 |
81.9 |
52 |
— |
3400 |
| 6212-Z |
60 |
110 |
22 |
55.3 |
36 |
13000 |
8000 |
| 212-2ZNR |
60 |
110 |
22 |
56.1 |
50 |
11000 |
5400 |
| 6012-2RZ |
60 |
95 |
18 |
30.7 |
23.2 |
15000 |
7500 |
| 6012 NR |
60 |
95 |
18 |
30.7 |
23.2 |
15000 |
9500 |
| 61812 |
60 |
78 |
10 |
11.9 |
11.4 |
17000 |
11000 |
| 6012 |
60 |
95 |
18 |
30.7 |
23.2 |
15000 |
9500 |
| 62212-2RS1 |
60 |
110 |
28 |
52.7 |
36 |
— |
4000 |
| 6212-RS1 |
60 |
110 |
22 |
55.3 |
36 |
— |
4000 |
| 6012 N |
60 |
95 |
18 |
30.7 |
23.2 |
15000 |
9500 |
| 312-2ZNR |
60 |
130 |
31 |
91.3 |
78 |
9500 |
4800 |
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