Product Model
hgpt-20-a-b-f-g2
Selling Points
- 1High precision with ≤0.2 mm max. replacement accuracy and ≤0.1 deg max. angular gripper jaw backlash.
- 2Robust design with hardened steel gripper jaws and anodized aluminum housing.
- 3Reliable operation in compressed air to ISO 8573-1:2010 [7:4:4] with operating pressure 4 bar to 8 bar.
- 4Fast and precise kinematics with min. opening time at 6 bar of 38 ms and min. closing time at 6 bar of 14 ms.
- 5Versatile mounting options including female thread, centring sleeve, through-hole, and dowel pin configurations.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Size | 20 | Stroke per gripper jaw | 2mm |
Max. interchangeability | 0.2mm | Max. gripper jaw angular play ax, ay | 0.1deg |
Max. gripper jaw backlash Sz | 0.02mm | Rotational symmetry | 0.2mm |
Pneumatic gripper repetition accuracy | 0.04mm | Number of gripper jaws | 2 |
Actuator system | Pneumatic | Mounting position | Any |
Mode of operation | Double-acting | Gripper function | Parallel |
Gripping force backup | During closing | Structural design | Inclined plane Positively driven motion sequence |
Position sensing | For proximity sensor | Symbol | 00991895 |
Operating pressure | 4bar 8bar | Operating pressure for sealing air | 0bar 0.5bar |
Max. operating frequency of pneumatic gripper | 3Hz | Min. opening time at 6 bar | 38ms |
Min. closing time at 6 bar | 14ms | Max. mass per external gripper finger | 50g |
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 |
Degree of protection | IP40 | Ambient temperature | 5°C 60°C |
Mass moment of inertia | 0.445kgcm2 | Maximum force on gripper jaw Fz, static | 700N |
Maximum torque on gripper jaw, Mx static | 15Nm | Maximum torque on gripper jaw, My static | 15Nm |
Maximum torque on gripper jaw, Mz static | 8Nm | Relubrication interval for guidance elements | 5MioCyc |
Product weight | 155g | Type of mounting | Optionally: With internal thread and centering sleeve Via through-hole and centering sleeve With through-hole and dowel pin With internal thread and dowel pin |
Sealing air pneumatic connection | M5 | Pneumatic connection | M5 |
Note on materials | RoHS-compliant | Cover cap material | High-alloy stainless steel |
Housing material | Aluminum, anodized | Gripper jaw material | Hardened steel |
Manufacturer ID | 560203 |
Specifications may be subject to change without notice