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Festo
540870
Three-point gripper HGDT-50-A-G2
The Festo 540870 is a double-acting industrial component featuring a 3-point gripper function with three gripper jaws, a size 50 designation, and an 8 mm stroke per gripper jaw utilizing an inclined plane structural design with positively driven motion sequence. This pneumatic gripper operates at pressures from 4 bar to 8 bar using compressed air as per ISO 8573-1:2010 [7:4:4], achieving a repetition accuracy of 0.03 mm, a max operating frequency of 4 Hz, and a gripping force backup during closing. Position sensing is accomplished via proximity switch, supporting any mounting position with a max interchangeability of 0.2 mm, max angular play of 0.1 deg, max backlash Sz of 0.05 mm, rotational symmetry of 0.2 mm, sealing air operating pressure from 0 bar to 0.5 bar, a min opening time of 61 ms, and a min closing time of 70 ms at 6 bar. Submit the exact part number, quantity, and application requirements for a quote.
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- Manufacturer
- Festo
- Part number
- 540870
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 540870.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 50
- Stroke per gripper jaw
- 8 mm
- Max. interchangeability
- 0.2 mm
- Max. gripper jaw angular play ax, ay
- 0.1 deg
- Max. gripper jaw backlash Sz
- 0.05 mm
- Rotational symmetry
- 0.2 mm
- Pneumatic gripper repetition accuracy
- 0.03 mm
- Number of gripper jaws
- 3
- Mounting position
- Any
- Mode of operation
- Double-acting
- Gripper function
- 3-point
- Gripping force backup
- During closing
- Structural design
- Inclined plane | Positively driven motion sequence
- Position sensing
- Via proximity switch
- Operating pressure
- 4 bar...8 bar
- Operating pressure for sealing air
- 0 bar...0.5 bar
- Max. operating frequency of pneumatic gripper
- 4 Hz
- Min. opening time at 6 bar
- 61 ms
- Min. closing time at 6 bar
- 70 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)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Ambient temperature
- 5 °C...60 °C
- Mass moment of inertia
- 13.92 kgcm²
- Maximum force on gripper jaw Fz, static
- 1500 N
- Maximum torque on gripper jaw, Mx static
- 50 Nm
- Maximum torque on gripper jaw, My static
- 30 Nm
- Maximum torque on gripper jaw, Mz static
- 40 Nm
- Relubrication interval for guidance elements
- 5 MioCyc
- Max. mass per external gripper nger
- 160 g
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 540870. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.