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Heteromorphism for the copper based |
NO. |
Diameter of interal bearing |
Diameter of exterior bearing |
High |
Shape |
1 |
Φ1.5+0.007/+0.002 |
Φ4.1+0.06/+0 |
1.3±0.1 |
24齿均布 |
2 |
Φ1.5+0.007/+0.002 |
Φ4.1+0.06/+0 |
1.3±0.1 |
24齿均布 |
3 |
Φ1.5+0.011/+0.007 |
Φ4+0.02/+0 |
1.7±0.05 |
3齿槽 |
4 |
Φ1.8+0.010/+0.002 |
Φ4+0.04/+0.02 |
7±0.1 |
一端R头 |
5 |
Φ1+0.007/+0.002 |
Φ2±0.05 |
1.3±0.05 |
10齿均布 |
6 |
Φ1+0.007/+0.002 |
Φ3±0.05 |
2.14+0.01/-0.04 |
10齿均布 |
7 |
Φ1+0.015/+0.008 |
Φ3+0.05/+0 |
1±0.03 |
两端环槽 |
8 |
Φ10+0.056/+0.021 |
Φ14+0.023/+0.012 |
10±0.18 |
2齿槽 |
9 |
Φ2.3+0.007/+0.002 |
Φ9+0.085/+0.065 |
3±0.03 |
12齿均布 |
10 |
Φ2.3+0.009/+0.004 |
Φ5.43±0.01 |
1.9±0.05 |
3齿槽 |
11 |
Φ2.3+0.009/+0.006 |
Φ5.43±0.01 |
1.9±0.05 |
3齿槽 |
12 |
Φ2.3+0.01/+0 |
Φ6+0.11/+0.08 |
3±0.15 |
直齿均布 |
13 |
Φ2.3+0.010/+0.005 |
Φ9+0.085/+0.065 |
3±0.05 |
12齿均布 |
14 |
Φ2+0.006/+0 |
Φ4.66±0.05 |
2±0.05 |
24齿均布 |
15 |
Φ2+0.006/+0 |
Φ4.66±0.05 |
2±0.05 |
24齿均布 |
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