Product Model
hgrt-20-a-g2
Key Features
- 1High precision with a maximum replacement accuracy of ≤ 0.2 mm.
- 2Reliable gripping force backup during closing.
- 3Max angular gripper jaw backlash ≤ 0.1 deg for smooth operation.
- 4Rotational symmetry ensures consistent performance.
- 5Suitable for double-acting mode with operating pressure 4–8 bar.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Size | 20 | Max. interchangeability | 0.2mm |
| Max. gripper jaw angular play ax, ay | 0.1deg | Max. opening angle | 180deg |
| Rotational symmetry | 0.2mm | Pneumatic gripper repetition accuracy | 0.02mm |
| Number of gripper jaws | 2 | Mounting position | Any |
| Mode of operation | Double-acting | Gripper function | Radial |
| Gripping force backup | During closing | Structural design | Positively driven motion sequence |
| Position sensing | For proximity sensor For inductive proximity sensors | Symbol | 00991895 |
| Operating pressure | 4bar 8bar | Max. operating frequency of pneumatic gripper | 3Hz |
| Min. opening time at 6 bar | 372ms | Min. closing time at 6 bar | 295ms |
| Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] | Information on operating and pilot media | Operation with oil lubrication possible (required for further use) |
| Corrosion resistance class (CRC) | 1 - Low corrosion stress | LABS (PWIS) conformity | VDMA24364-B1/B2-L |
| Ambient temperature | 5°C 60°C | Mass moment of inertia | 0.81kgcm2 |
| Maximum force on gripper jaw Fz, static | 100N | Maximum torque on gripper jaw, My static | 6.2Nm |
| Maximum torque on gripper jaw, Mz static | 0.5Nm | Relubrication interval for guidance elements | 10MioCyc |
| Product weight | 320g | Type of mounting | With internal thread and centering sleeve |
| Pneumatic connection | M5 | Note on materials | RoHS-compliant |
| Housing material | Wrought aluminum alloy, smooth-anodized | Gripper jaw material | Hardened steel |
| Manufacturer ID | 563907 |
Specifications may be subject to change without notice