雙活塞設計，拉力能加大1倍。
輕量型，高速型，運轉平衡，回轉閥體采用特殊鋁合金制造而成，內部零部件皆采用進口原件，高壽命，低慣量。
使用時請注入微量油霧。
可根據客戶需求定制。
Light weighe and high rotating speed,special designed valve which economize air consumption the cosl is saved.
The compononts of cylinder is imported and high quality,equilibrium running and long service life.
For special large through hole be customized according to your requirements.
During using,a little oil mist should be contalned.
尺寸單位/Size unit: mm
| 規格 Spec 型號 Model | 活塞面積 Piston area cm2 押側Extend | 活塞面積 Piston area cm2 拉側Retract | 活塞行程 Piston stroke mm | 轉速 Max RPM | 使用壓力 Max.Operating Pressure Mpa(kgf/cm2) | 適用卡盤 For Chuck | 重量 Weight kg |
|---|---|---|---|---|---|---|---|
| RA-130B | 251.2 | 247.9 | 12 | 4000 | 0.8(8) | 5"6" | 8 |
| RA-160B | 380.8 | 369.7 | 25 | 4000 | 0.8(8) | 6"8" | 12 |
| RA-200B | 606.8 | 595.8 | 30 | 3500 | 0.8(8) | 10" | 17 |
| RA-250B | 960 | 949 | 35 | 3000 | 0.8(8) | 12" | 16 |
規格 Spec 型號 Model | A | B | C | D | E H7 | F | G Max | G Min | H | J | K | L | M | N |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RA-130B | 130 | 12 | 160 | 90 | 65 | 25 | 27 | 15 | 113 | 221 | M16×25 | 6-M10×20 | 100 | 4 |
| RA-160B | 160 | 25 | 195 | 125 | 100 | 40 | 40 | 15 | 135 | 243 | M20×35 | 6-M10×20 | 160 | 5 |
| RA-200B | 200 | 30 | 232 | 160 | 125 | 40 | 44 | 14 | 147 | 255 | M20×35 | 6-M12×20 | 192 | 6 |
| RA-250B | 250 | 35 | 285 | 200 | 160 | 40 | 42 | 7 | 158 | 266 | M20×35 | 12-M12×20 | 235 | 10 |
