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Festo
535878
Parallel gripper HGPT-63-A-G2
The Festo part number 535878 is a double-acting parallel industrial component featuring two gripper fingers and a size 63 designation with a 16 mm stroke per gripper jaw. Operating on dried compressed air, lubricated or unlubricated, at a working pressure of 5 to 8 bar and sealing air pressure of 0 to 0.5 bar, this unit achieves a repetition accuracy of <= 0.05 mm and a maximum replacement accuracy of <= 0.2 mm. The design structure utilizes an inclined plane with a guided motion sequence, maintaining a maximum gripper jaw backlash Sz of <= 0.02 mm and angular backlash ax,ay of <= 0.1 deg while supporting position detection via proximity sensor and a maximum operating frequency of <= 2 Hz. Submit the exact part number, quantity, and application requirements for an official quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 535878
- Data verification
- Manufacturer evidence reviewed
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Verified configuration
Technical Specifications
- Size
- 63
- Stroke per gripper jaw
- 16 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
- <= 0.05 mm
- Number of gripper fingers
- 2
- Assembly position
- Any
- Mode of operation
- double-acting
- Gripper function
- Parallel
- Gripper force back-up
- during opening, G1
- 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
- <= 2 Hz
- Min. opening time at 6 bar
- 123 ms
- Min. closing time at 6 bar
- 282 ms
- Operating medium
- Dried compressed air, lubricated or unlubricated
- Ambient temperature
- 5 ... 60 °C
- Mass moment of inertia
- 75.409 kgcm2
- Max. force on gripper jaw Fz static
- 4,000 N
- Max. torque at gripper Mx static
- 140 Nm
- Max. torque at gripper My static
- 120 Nm
- Max. torque at gripper Mz static
- 80 Nm
- Lubrication interval for guide components
- 5 Mio SP
- Product weight
- 3,763 g
- Mounting type
- Optional | With through-hole and dowel pin | With internal thread and dowel pin
- Pneumatic connection, sealing air
- M5
- Pneumatic connection
- G1/8
- 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 535878. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.