| 询购 | 下载 | 查看 | 外形尺寸(mm) | 额定负载(kN) | 极限转速(rpm) | 重量(Kg) | 型号 | |||||
| d | D | B | rs min | Cr | Cor | 脂润滑 | 油润滑 | (参考) | KML | |||
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 |
105 | 145 | 20 | 1.1 | 42.5 | 42 |
4 300 |
5 100 |
0.832 | 6921-NR |
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|
|
|
100 | 140 | 20 | 1.1 | 41 | 39.5 |
4 500 |
5 300 |
0.801 | 6920-NR |
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|
|
95 | 130 | 18 | 1.1 | 33.5 | 33.5 |
4 800 |
5 700 |
0.589 | 6919-NR |
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|
|
90 | 125 | 18 | 1.1 | 33 | 31.5 |
5 100 |
6 000 |
0.563 | 6918-NR |
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|
|
|
85 | 120 | 18 | 1.1 | 32 | 29.6 |
5 400 |
6 300 |
0.545 | 6917-NR |
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|
|
|
80 | 110 | 16 | 1 | 24.9 | 24 |
5 700 |
6 700 |
0.381 | 6916-NR |
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|
|
|
75 | 105 | 16 | 1 | 24.4 | 22.6 |
6 100 |
7 200 |
0.361 | 6915-NR |
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|
|
70 | 100 | 16 | 1 | 23.7 | 21.2 |
6 500 |
7 700 |
0.34 | 6914-NR |
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|
|
|
65 | 90 | 13 | 1 | 17.4 | 16.1 |
7 000 |
8 200 |
0.211 | 6913-NR |
|
|
|
|
60 | 85 | 13 | 1 | 16.4 | 14.3 |
7 600 |
8 900 |
0.198 | 6912-NR |
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|
|
|
55 | 80 | 13 | 1 | 16 | 13.3 |
8 200 |
9 600 |
0.185 | 6911-NR |
|
|
|
|
50 | 72 | 12 | 0.6 | 13.4 | 11.2 |
8 900 |
11 000 |
0.134 | 6910-NR |
|
|
|
|
45 | 68 | 12 | 0.6 | 13.1 | 10.4 |
9 800 |
12 000 |
0.13 | 6909-NR |
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|
|
|
40 | 62 | 12 | 0.6 | 12.2 | 8.9 |
11 000 |
13 000 |
0.112 | 6908-NR |
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|
|
|
35 | 55 | 10 | 0.6 | 9.55 | 6.85 |
12 000 |
15 000 |
0.075 | 6907-NR |
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|
|
|
30 | 47 | 9 | 0.3 | 7.25 | 5 |
14 000 |
17 000 |
0.049 | 6906-NR |
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|
|
|
25 | 42 | 9 | 0.3 | 7.05 | 4.55 |
16 000 |
19 000 |
0.043 | 6905-NR |
|
|
|
|
20 | 37 | 9 | 0.3 | 6.4 | 3.7 |
19 000 |
23 000 |
0.037 | 6904-NR |
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|
|
|
17 | 30 | 7 | 0.3 | 4.65 | 2.58 |
22 000 |
26 000 |
0.019 | 6903-NR |
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|
|
|
15 | 28 | 7 | 0.3 | 3.65 | 2 |
24 000 |
28 000 |
0.017 | 6902-NR |
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|
|
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12 | 24 | 6 | 0.3 | 2.89 | 1.46 |
27 000 |
32 000 |
0.012 | 6901-NR |
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|
|
|
10 | 22 | 6 | 0.3 | 2.7 | 1.27 |
30 000 |
36 000 |
0.01 | 6900-NR |
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|
|
|
10 | 22 | 6 | 0.3 | 2.7 | 1.27 |
30 000 |
36 000 |
0.01 | 6900-ZNR |
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|
|
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12 | 24 | 6 | 0.3 | 2.89 | 1.46 |
27 000 |
32 000 |
0.012 | 6901-ZNR |