Product Model
hgdd-50-a
Key Features
- 1Precise Gripping: The Festo HGDD-50-A offers a repetition accuracy of ≤ 0.03 mm, ensuring consistent and precise gripping performance.
- 2High Torque Handling: With a maximum torque of 45 Nm and a maximum force of 1300 N, this gripper can handle high torque loads in various applications.
- 3Robust Construction: Made from high-alloy stainless steel for the cover cap, smooth-anodized wrought aluminum alloy for the housing, and hardened steel for the gripper jaws, this gripper is built to withstand harsh environments.
- 4Versatile Mounting Options: The HGDD-50-A can be mounted via through-hole and dowel pin or female thread and dowel pin, providing flexibility in installation.
- 5Reliable Operation: Operating within a pressure range of 3 to 8 bar, this gripper ensures reliable performance with position detection via proximity switch and double-acting operation.
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 | 371N | Gripping force per gripper jaw at 6 bar, closing | 348N |
| 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 | 93ms |
| Min. closing time at 6 bar | 128ms | 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-B2-L | Degree of protection | IP65 |
| Ambient temperature | 5°C 60°C | Mass moment of inertia | 9.65kgcm2 |
| Maximum force on gripper jaw Fz, static | 1300N | Maximum torque on gripper jaw, Mx static | 45Nm |
| Maximum torque on gripper jaw, My static | 30Nm | Maximum torque on gripper jaw, Mz static | 30Nm |
| Relubrication interval for guidance elements | 5MioCyc | Max. mass per external gripper finger | 276g |
| Product weight | 1117g | 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 |
| Note on materials | RoHS-compliant | Cover cap material | High-alloy stainless steel |
| Housing material | Wrought aluminum alloy, smooth-anodized | Gripper jaw material | Hardened steel |
| Manufacturer ID | 1163043 |
Specifications may be subject to change without notice