HGRT-20-A – Festo Radial Grippers
$ 668.36
Manufacturer Part Number: Festo 563906
Festo Radial Grippers: HGRT-20-A
OEM Spec Ref
The Festo HGRT-20-A Radial Gripper, MPN 563906, is a state-of-the-art pneumatic handling device designed for robust and precise operations in various industrial environments. With its sophisticated double-acting, radial gripper functionality, it ensures high torque resistance and a long service life. The HGRT-20-A stands out for its synchronized sliding block guide, which allows for an adjustable opening angle up to 180 degrees, maximizing versatility in operation.
Key Features:
- High Precision and Robustness: The device offers precise control with a maximum replacement accuracy of less than or equal to 0.2 mm and angular gripper jaw backlash of less than or equal to 0.1 degrees.
- Efficient Operation: It features a maximum operating frequency of 3 Hz with quick opening times of 280 ms at 6 bar, contributing to optimal cycle times.
- Durability and Construction: Made from smooth anodized aluminum with hardened steel gripper jaws, it ensures durability and resistance to wear in demanding conditions.
- Versatile Installation and Operation: The gripper supports various mounting options and can operate with both oiled and dry compressed air, making it adaptable to different industrial setups.
Benefits:
- Operational Efficiency: Enhances the speed and precision of automated processes, leading to increased productivity and reduced operational costs.
- Customization and Flexibility: With adjustable features and compatibility with multiple sensors, it offers tailored solutions for complex automation tasks.
- Longevity and Reliability: Designed to withstand low corrosion stress and various environmental conditions from 5 to 60 degrees Celsius, ensuring reliable performance over time.
Applications:
- Automated Assembly: Crucial for tasks requiring precise handling and positioning of components.
- Manufacturing and Packaging: Ideal for systems where consistent performance and fast cycle times are essential.
The Festo HGRT-20-A Radial Gripper represents an advanced solution for enhancing operational efficiency and reliability in a wide range of pneumatic applications.
Technical Data
| Feature | Specification |
|---|---|
| Size | 25 |
| Max. Interchangeability | ≤0.2 mm |
| Max. gripper jaw angular play ax, ay | ≤0.1 deg |
| Max. Opening Angle | 180 deg |
| Rotational Symmetry | ≤0.2 mm |
| Pneumatic Gripper Repetition Accuracy | ≤0.02 mm |
| Number of Gripper Jaws | 2 |
| Mounting Position | Any |
| Mode of Operation | Single-acting Open |
| Gripper Function | Radial |
| Structural Design | Positively driven motion sequence |
| Position sensing | For proximity sensor For inductive proximity sensors |
| Symbol | 00991894 |
| Operating Pressure | 3 bar … 8 bar |
| Max. Operating Frequency of Pneumatic Gripper | ≤3 Hz |
| Min. Opening Time at 6 Bar | 280 ms |
| Min. Closing Time at 6 Bar | 308 ms |
| 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-B2-L |
| Ambient Temperature | 5 °C … 60 °C |
| Total gripping torque at 0.6 MPa (6 bar, 87 psi), opening | 588 Ncm |
| Total gripping torque at 6 bar, closing | 516 Ncm |
| Mass Moment of Inertia | 0.74 kgcm² |
| Maximum Force on Gripper Jaw Fz, Static | 100 N |
| Maximum Torque on Gripper Jaw, My Static | 6.2 Nm |
| Maximum Torque on Gripper Jaw, Mz Static | 0.5 Nm |
| Relubrication interval for guidance elements | 10 MioCyc |
| Product Weight | 290 g |
| 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 |
| Weight | 0.29 kg |
|---|
