| 型號 | 30304-A |
| 可互換型號按照 ISO355 |
T2FB020 |
| 質量/ m ≈kg |
0.188 |
| 疲勞極限載荷 Cur/ N |
3600 |
| 極限轉速 nG min–1 |
15400 |
| 參考轉速 nB min–1 |
9800 |
| d | 20 |
| D | 52 |
| B | 15 |
| C | 13 |
| T | 16.25 |
| r1, r2 min |
1.5 |
| r3, r4 min |
1.5 |
| a ≈ |
11 |
| d1 ≈ |
36.1 |
| da max |
28 |
| db min |
27 |
| Da min |
44 |
| Da max |
45 |
| Db min |
47 |
| Ca min |
2 |
| Cb min |
3 |
| ra max |
1.5 |
| rb max |
1.5 |
| 動載荷 Cr |
34000 |
| 靜載荷 Cor |
32500 |
| e | 0.3 |
| Y | 2 |
| Y0 | 1.1 |
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