主要尺寸(mm) | 额定负载(N) | |||
Fw | Ew | Bc | Cr | Cor |
60 | 68 | 27 | 59000 | 120500 | 60 | 75 | 42 | 11300 | 19200 |
63 | 70 | 21 | 45000 | 100500 | 64 | 70 | 16 | 27500 | 59500 |
65 | 70 | 20 | 30000 | 76500 | 65 | 70 | 30 | 43500 | 123500 |
65 | 73 | 23 | 45500 | 93500 | 65 | 73 | 30 | 56500 | 122500 |
68 | 74 | 20 | 35000 | 83500 | 68 | 74 | 30 | 46000 | 117500 |
68 | 75 | 32 | 53500 | 127500 | 6 | 10 | 13 | 3500 | 2800 |