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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.
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Festo
535863
Parallel gripper HGPT-20-A-G2
The Festo 535863 is a double-acting parallel industrial component featuring two gripper fingers with a size of 20 and a stroke per gripper jaw of 4 mm. Operating on dried compressed air, lubricated or unlubricated, at a working pressure of 5 to 8 bar, this design structure utilizes an inclined plane with a guided motion sequence and position detection for a proximity sensor. It achieves a repetition accuracy of 0.04 mm or less, a maximum replacement accuracy of 0.2 mm or less, and a maximum operating frequency of 3 Hz. Submit the exact part number, quantity, and application requirements to request a quote.
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- Manufacturer
- Festo
- Part number
- 535863
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 535863.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 20
- Stroke per gripper jaw
- 4 mm
- Max. replacement accuracy
- <= 0.2 mm
- Max. angular gripper jaw backlash ax,ay
- <= 0.1 deg
- Max. gripper jaw backlash Sz
- <= 0.02 mm
- Rotationally symmetrical
- <= 0.2 mm
- Repetition accuracy, gripper
- <= 0.04 mm
- Number of gripper fingers
- 2
- Assembly position
- Any
- Mode of operation
- double-acting
- Gripper function
- Parallel
- Gripper force back-up
- during closing, G2
- Design structure
- Inclined plane | guided motion sequence
- Position detection
- For proximity sensor
- Working pressure
- 5 ... 8 bar
- Working pressure, sealing air
- 0 ... 0.5 bar
- Max. operating frequency of gripper
- <= 3 Hz
- Min. opening time at 6 bar
- 52 ms
- Min. closing time at 6 bar
- 31 ms
- Operating medium
- Dried compressed air, lubricated or unlubricated
- Ambient temperature
- 5 ... 60 °C
- Mass moment of inertia
- 0.392 kgcm2
- Max. force on gripper jaw Fz static
- 300 N
- Max. torque at gripper Mx static
- 15 Nm
- Max. torque at gripper My static
- 10 Nm
- Max. torque at gripper Mz static
- 8 Nm
- Lubrication interval for guide components
- 5 Mio SP
- Product weight
- 186 g
- Mounting type
- Optional | With through-hole and dowel pin | With internal thread and dowel pin
- Pneumatic connection, sealing air
- M3
- Pneumatic connection
- M3
- Materials note
- Free of copper and PTFE
- Materials information for cover cap
- High alloy steel, non-corrosive
- Materials information, housing
- Aluminum | COMPCOTE coated
- Materials information for gripper jaws
- Steel | Hardened
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 535863. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.