KOGANEI CORPORATION
Koganei L Hand Series
Manufacturer: KOGANEI CORPORATION
Features
This design introduces a new cam drive method that offers a significant improvement over conventional air-hand mechanisms. As a result, the levers can be driven perpendicular to the cylinder axis, enabling smoother motion control and expanding the range of possible gripping applications.
Specifications
| Item | Basic model | ||||
|---|---|---|---|---|---|
| NHL1D-8 | NHL1D-10 | NHL1D-16 | NHL1D-20 | NHL1D-25 | |
| Cylinder bore size mm [in.] | 8 [0.315] | 10 [0.394] | 16 [0.630] | 20 [0.787] | 25 [0.984] |
| Operation type | Double acting type | ||||
| Media | Air | ||||
| Operating pressure range MPa [psi] | 0.25–0.7 [36–102] | 0.25–0.7 [36–102] | 0.25–0.7 [36–102] | 0.2–0.7 [29–102] | 0.2–0.7 [29–102] |
| Proof pressure MPa [psi] | 1.05 [152] | ||||
| Operating temperature range °C [°F] | 0–60 [32–140] | ||||
| Maximum operating frequency cycle/min | 120 | ||||
| Lubrication | Not required | ||||
| Effective gripping force (F)¹ N [lbf] Closed side | 11 [2.5] | 21 [4.7] | 50 [11.2] | 85 [19.1] | 165 [37.1] |
| Effective gripping force (F)¹ N [lbf] Open side | 6 [1.3] | 12 [2.7] | 34 [7.6] | 68 [15.3] | 118 [26.5] |
| Lever open/closed stroke mm [in.] | 4 [0.157] | 6 [0.236] | 6 [0.236] | 10 [0.394] | 14 [0.551] |
| Repeatability mm [in.] | ±0.05 [±0.0020] | ||||
| Port size | M3 × 0.5 | M3 × 0.5 | M3 × 0.5 | M5 × 0.8 | M5 × 0.8 |
| Mass g [oz.] | 25 [0.88] | 65 [2.29] | 140 [4.94] | 290 [10.23] | 540 [19.05] |
