Product Model
hgdt-50-a
Key Features
- 1High Precision: The Festo HGDT-50-A offers a maximum replacement accuracy of 0.2 mm and a repetition accuracy of 0.03 mm, ensuring precise gripping and minimal backlash.
- 2Versatile Operation: This gripper can operate in both double-acting and single-acting modes, providing flexibility in various pneumatic applications.
- 3Robust Construction: Made from hardened steel for the gripper jaws and high-alloy stainless steel for the cover cap, this gripper is built to withstand moderate corrosion stress.
- 4Efficient Performance: With a total gripping force of 2220 N when opening and 1875 N when closing at 6 bar, the HGDT-50-A ensures efficient handling of materials.
- 5Easy Installation: Available with various mounting options, including through-hole and dowel pin, as well as female thread and dowel pin, making installation straightforward and versatile.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Size | 50 | Stroke per gripper jaw | 8mm |
| Max. interchangeability | 0.2mm | Max. gripper jaw angular play ax, ay | 0.1deg |
| Max. gripper jaw backlash Sz | 0.05mm | Rotational symmetry | 0.2mm |
| Pneumatic gripper repetition accuracy | 0.03mm | Number of gripper jaws | 3 |
| Mounting position | Any | Mode of operation | Double-acting |
| Gripper function | 3-point | Structural design | Inclined plane Positively driven motion sequence |
| Position sensing | For proximity sensor | Symbol | 00991894 |
| Gripping force per gripper jaw at 6 bar, opening | 347N | Gripping force per gripper jaw at 6 bar, closing | 307N |
| Operating pressure | 3bar 8bar | Operating pressure for sealing air | 0bar 0.5bar |
| Max. operating frequency of pneumatic gripper | 4Hz | Min. opening time at 6 bar | 85ms |
| Min. closing time at 6 bar | 75ms | 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) | 2 - Moderate corrosion stress |
| LABS (PWIS) conformity | VDMA24364-B1/B2-L | Ambient temperature | 5°C 60°C |
| Mass moment of inertia | 11.05kgcm2 | Maximum force on gripper jaw Fz, static | 1500N |
| Maximum torque on gripper jaw, Mx static | 50Nm | Maximum torque on gripper jaw, My static | 30Nm |
| Maximum torque on gripper jaw, Mz static | 40Nm | Relubrication interval for guidance elements | 5MioCyc |
| Max. mass per external gripper finger | 160g | Product weight | 1104g |
| Type of mounting | Optionally: With through-hole and dowel pin With internal thread and dowel pin | Sealing air pneumatic connection | M5 |
| Pneumatic connection | G1/8 | Cover cap material | High-alloy stainless steel |
| Housing material | Wrought aluminum alloy COMPCOTE-coated | Gripper jaw material | Hardened steel |
| Manufacturer ID | 540868 |
Specifications may be subject to change without notice