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Festo
539271
Parallel gripper HGPC-20-A
The Festo part number 539271 is a double-acting parallel industrial component featuring two gripper fingers with a size of 20 and a 7 mm stroke per gripper jaw. Utilizing an inclined plane and guided motion sequence design structure, it operates on compressed air in accordance with ISO8573-1:2010 [7:4:4] within a working pressure range of 2 to 8 bar. This unit delivers a total opening and closing force of 126 N at 6 bar, a maximum operating frequency of 4 Hz, and a minimum opening and closing time of 90 ms at 6 bar. Position detection is enabled for a proximity sensor, and the component maintains a repetition accuracy of <= 0.05 mm alongside a maximum replacement and rotationally symmetrical accuracy of <= 0.2 mm in any assembly position. Submit the exact part number, quantity, and application requirements for a quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 539271
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 539271.
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Verified configuration
Technical Specifications
- Size
- 20
- Stroke per gripper jaw
- 7 mm
- Max. replacement accuracy
- <= 0.2 mm
- Max. angular gripper jaw backlash ax,ay
- 0 deg
- Max. gripper jaw backlash Sz
- 0 mm
- Rotationally symmetrical
- <= 0.2 mm
- Repetition accuracy, gripper
- <= 0.05 mm
- Number of gripper fingers
- 2
- Assembly position
- Any
- Mode of operation
- double-acting
- Gripper function
- Parallel
- Design structure
- Inclined plane | guided motion sequence
- Position detection
- For proximity sensor
- Total force at 6 bar, opening
- 126 N
- Total force at 6 bar, closing
- 126 N
- Working pressure
- 2 ... 8 bar
- Max. operating frequency of gripper
- 4 Hz
- Min. opening time at 6 bar
- 90 ms
- Min. closing time at 6 bar
- 90 ms
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4]
- Note on operating and pilot medium
- Lubricated operation possible (subsequently required for further | operation)
- Corrosion resistance classification CRC
- 2 - Moderate corrosion stress
- Ambient temperature
- 5 ... 60 °C
- Gripping force per gripper jaw at 6 bar, opening
- 63 N
- Gripping force per gripper jaw at 6 bar, closing
- 63 N
- Mass moment of inertia
- 0.272 kgcm2
- Max. force on gripper jaw Fz static
- 120 N
- Max. torque at gripper Mx static
- 5 Nm
- Max. torque at gripper My static
- 5 Nm
- Max. torque at gripper Mz static
- 5 Nm
- Lubrication interval for guide components
- 10 Mio SP
- Max. ground per external gripper finger
- 80 g
- Product weight
- 473 g
- Mounting type
- Internal thread and centering sleeve
- Pneumatic connection
- M5
- Materials note
- Free of copper and PTFE
- Material housing
- Zinc die-casting | Painted
- Material gripper jaws
- High alloy steel, non-corrosive
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 539271. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.