RA
| Model | Eff. piston area cm2 Extend | Eff. piston area cm2 Retract | Piston stroke (mm) | Max. speed min-1 (r.p.m.) | Max. pressure MPa (kgf/cm2) | I kg‧m 2 Moment of inertia | Air Leakage cc/sec (at 6kgf/cm2) | Weight kg |
|---|---|---|---|---|---|---|---|---|
| RA-100 | 77.0 | 74.4 | 15 | 6000 | 0.8(8) | 0.03 | 400 | 3.9 |
| RA-130 | 131.2 | 124.7 | 15 | 5000 | 0.8(8) | 0.05 | 400 | 5.2 |
| RA-170 | 225.4 | 219.0 | 20 | 5000 | 0.8(8) | 0.18 | 400 | 8.5 |
| RA-220 | 378.6 | 369.3 | 25 | 4000 | 0.8(8) | 0.36 | 400 | 14.5 |
| RA-270 | 571.0 | 562.9 | 30 | 3000 | 0.8(8) | 0.75 | 400 | 18.4 |
* Subject to technical changes.
| Model | A | B | C | D | E h7 | F | G max. | G min. | H | J | K | L | M H8 | N |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RA-100 | 100 | 130 | - | 80 | 60 | 22 | 50 | 35 | 65 | 160 | M12x1.75 | 6-M8x16 | 13 | 25 |
| RA-130 | 130 | 160 | 120 | 90 | 65 | 25 | 45 | 30 | 70 | 165 | M16x2.0 | 6-M8x16 | 17 | 30 |
| RA-170 | 170 | 200 | 140 | 100 | 80 | 25 | 45 | 25 | 85 | 180 | M16x2.0 | 6-M10x18 | 17 | 30 |
| RA-220 | 220 | 255 | 170 | 130 | 110 | 30 | 50 | 25 | 91 | 186 | M20x2.5 | 6-M12x20 | 21 | 35 |
| RA-270 | 270 | 305 | 190 | 130 | 110 | 35 | 55 | 25 | 105 | 200 | M24x3.0 | 6-M12x20 | 25 | 40 |
| Model | 2D pdf | 2D dwg | 3D step |
|---|---|---|---|
| RA-100 |  |  |  |
| RA-130 | | | |
| RA-170 | | | |
| RA-220 | | | |
| RA-270 | | | |
