Product Model
hgrt-25-a
Selling Points
- 1High Precision: Achieve maximum replacement accuracy of 0.2 mm and angular gripper jaw backlash of 0.1 deg.
- 2Robust Design: Built with hardened steel gripper jaws and smooth-anodised wrought aluminium alloy housing.
- 3Versatile Operation: Double-acting mode with position detection via proximity switch or inductive sensors.
- 4Wide Operating Range: Compatible with operating pressures from 3 to 8 bar and operating temperatures from 5 to 60°C.
- 5Corrosion Resistance: Meets CRC 1 corrosion resistance class, ensuring durability in various industrial environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Size | 25 | 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 |
Structural design | Positively driven motion sequence | Position sensing | For proximity sensor For inductive proximity sensors |
Symbol | 00991894 | Operating pressure | 3bar 8bar |
Max. operating frequency of pneumatic gripper | 3Hz | Min. opening time at 6 bar | 309ms |
Min. closing time at 6 bar | 343ms | 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 |
Total gripping torque at 0.6 MPa (6 bar, 87 psi), opening | 1348Ncm | Total gripping torque at 6 bar, closing | 1208Ncm |
Mass moment of inertia | 2.1kgcm2 | Maximum force on gripper jaw Fz, static | 180N |
Maximum torque on gripper jaw, My static | 10Nm | Maximum torque on gripper jaw, Mz static | 1Nm |
Relubrication interval for guidance elements | 10MioCyc | Product weight | 540g |
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 | 563908 |
Specifications may be subject to change without notice