Confirm the exact configuration
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.
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Festo
540873
Three-point gripper HGDT-63-A-G2
The Festo part number 540873 is a double-acting 3-point pneumatic gripper featuring a size 63 designation and a 10 mm stroke per gripper jaw. Utilizing an inclined plane structural design with positively driven motion sequence, this component operates at a pressure range of 4 bar to 8 bar, delivering a repetition accuracy of 0.03 mm and a gripping force backup during closing. Position sensing is achieved via proximity switch, supporting an operating medium of compressed air as per ISO 8573-1:2010 [7:4:4] with 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
- 540873
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 540873.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 63
- Stroke per gripper jaw
- 10 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
- 159 ms
- Min. closing time at 6 bar
- 107 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
- 39.5 kgcm²
- Maximum force on gripper jaw Fz, static
- 2500 N
- Maximum torque on gripper jaw, Mx static
- 80 Nm
- Maximum torque on gripper jaw, My static
- 50 Nm
- Maximum torque on gripper jaw, Mz static
- 60 Nm
- Relubrication interval for guidance elements
- 5 MioCyc
- Max. mass per external gripper nger
- 250 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 540873. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.