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内径(d)
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宽度(b) |
基本 额定动负荷 Cr(N)
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基本额定静负荷 Cor(N)
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允许回转数 |
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open
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zz
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润滑脂 |
润滑剂 |
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*1000rpm |
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R1-4zz |
1.984 |
6.35 |
2.38 |
3.571 |
284 |
96 |
67 |
80 |
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R133zz |
2.38 |
4.762 |
1.588 |
2.38 |
144 |
53 |
80 |
95 |
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R1-5zz |
2.38 |
7.938 |
2.779 |
3.571 |
552 |
176 |
60 |
71 |
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R144Jzzs |
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6.35 |
2.38 |
2.779 |
311 |
110 |
67 |
80 |
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R144zzs |
6.35 |
2.38 |
2.779 |
284 |
96 |
67 |
80 |
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R2-5zz |
7.938 |
2.779 |
3.571 |
558 |
180 |
60 |
67 |
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R2-6zz |
9.525 |
2.779 |
3.571 |
640 |
227 |
53 |
63 |
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R2zz |
9.525 |
3.967 |
3.967 |
631 |
219 |
56 |
67 |
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R2Azz |
12.7 |
4.366 |
4.366 |
640 |
227 |
53 |
63 |
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R155zzs |
0.3967 |
7.938 |
2.779 |
3.175 |
359 |
150 |
53 |
63 |
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R156zzs |
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7.938 |
2.779 |
3.175 |
359 |
150 |
53 |
63 |
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R166zzs |
9.525 |
3.175 |
3.175 |
709 |
272 |
50 |
60 |
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R3zz |
12.7 |
3.967 |
4.978 |
1301 |
488 |
43 |
53 |
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R3Azz |
15.875 |
4.978 |
4.978 |
1480 |
621 |
38 |
45 |
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R168zzs |
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9.525 |
3.175 |
3.175 |
373 |
172 |
48 |
56 |
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R188zz |
12.7 |
3.175 |
4.762 |
1082 |
442 |
40 |
50 |
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R4zz |
15.875 |
4.978 |
4.978 |
1480 |
621 |
38 |
45 |
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R4Azz |
19.05 |
5.558 |
7.142 |
2336 |
896 |
36 |
43 |
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R1810zzs |
7.938 |
12.7 |
3.967 |
3.967 |
542 |
276 |
40 |
48 |
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R6zz |
9.525 |
22.225 |
5.558 |
7.142 |
3332 |
1422 |
32 |
38 |
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R1038zz |
9.525 |
15.875 |
3.967 |
3.967 |
815 |
411 |
28 |
31 |
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R1212zz |
12.7 |
19.05 |
3.967 |
3.967 |
898 |
524 |
21 |
26 |
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