型号 | 质量 m ≈kg |
尺寸(mm) | ||
D | C | d 1 | ||
DRS45105 | 0.3 | 105 | 20 | 70 | DRS45130 | 0.7 | 130 | 31 | 90 |
DRS50115 | 0.2 | 115 | 20 | 78 | DRS50140 | 0.8 | 140 | 30 | 95 |
DRS55145 | 0.9 | 145 | 30 | 100 | DRS60150 | 0.9 | 150 | 30 | 105 |
DRS65155 | 1 | 155 | 30 | 110 | DRS70160 | 1 | 160 | 30 | 115 |
DRS75185 | 1.8 | 185 | 36 | 135 | DRS90210 | 2.7 | 210 | 38 | 160 |