2 Jaw 180? Swing Away Heavy Duty Gripper – GRW Series
Compact Design
Series Angular Grippers are designed to allow the jaws of the gripper to swing away from the work
place making them ideal for close proximity, multi-station robotic pick and place applications. The compact
design incorporates precision components for high levels of repeatability and accuracy.
Syncronised Motion
Gripper jaws are syncronised using a high precision rack and pinion mechanism, ensuring a perpendicular
motion. Hardened steel gears and precision bushes ensure positional repeatability and a protection mechanism
ensures dust proof operation and long operating life. The slide mechanism is designed to provide a smooth and
precise operation, even when extended gripper arms are attached.
High Precision Control
The mechanical components and bearings are designed to ensure high precision repeatability ± 0.02mm
| Technical Data | |||||
|---|---|---|---|---|---|
GRW-20 |
GRW-25 |
GRW-32 |
GRW-40 |
GRW-50 |
|
| Bore (mm) | 20 | 25 | 32 | 40 | 50 |
| Effective Force at 5 bar (Nm) | 0.30 | 0.73 | 1.61 | 3.70 | 8.27 |
| Weight (Kg) | 0.3 | 0.53 | 1 | 2.2 | 5.15 |
| Opening Angle | 182° | 182° | 182° | 182° | 182° |
| Closing Angle | -5° | -6° | -5° | -5° | -4° |
| Operating Frequency (max) c.p.m | 60 | 60 | 30 | 30 | 30 |
| Acting Type | Double acting | ||||
| Operating Pressure (bar) | 1.5 to 7 | ||||
| Fluid | Filtered 40μ. Use with or without lubrication | ||||
| Ambient & Fluid Temperature (°C) | -10 to 60 | ||||
| Lubrication | Not required | ||||
| Repeatability | ± 0.2 | ||||