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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Festo
540869
Three-point gripper HGDT-50-A-G1
The Festo part number 540869 is a double-acting 3-point pneumatic industrial component featuring a size 50 designation and an 8 mm stroke per gripper jaw. Operating within a pressure range of 4 bar to 8 bar with compressed air as per ISO 8573-1:2010 [7:4:4], this structural design utilizes an inclined plane and positively driven motion sequence to achieve a repetition accuracy of 0.03 mm and a maximum operating frequency of 4 Hz. Position sensing is accomplished via a proximity switch, supported by a gripping force backup on opening and a sealing air operating pressure from 0 bar to 0.5 bar. Submit the exact part number, quantity, and application requirements for a quote.
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- Manufacturer
- Festo
- Part number
- 540869
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 540869.
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
- On opening
- 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
- 32 ms
- Min. closing time at 6 bar
- 146 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
- 15.33 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 540869. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.