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Festo
525891
Parallel gripper HGP-20-A-B-G2
This Festo industrial component (Part Number 525891) is a double-acting parallel gripper featuring two gripper fingers with a size 20 designation and a 6.5 mm stroke per gripper jaw. The lever design structure incorporates position detection for a proximity sensor, operates within a working pressure range of 5 to 8 bar, and achieves a maximum operating frequency of 4 Hz with minimum opening and closing times of 39 ms and 42 ms at 6 bar, respectively. It delivers a maximum repetition accuracy of 0.04 mm, a maximum replacement accuracy of 0.2 mm, and features gripper force back-up during closing (G2), alongside a CRC corrosion resistance classification of 1 for ambient temperatures from 10 to 60 °C. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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- Manufacturer
- Festo
- Part number
- 525891
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 525891.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 20
- Stroke per gripper jaw
- 6.5 mm
- Max. replacement accuracy
- 0.2 mm
- Repetition accuracy, gripper
- <= 0.04 mm
- Number of gripper fingers
- 2
- Mode of operation
- double-acting
- Gripper function
- Parallel
- Gripper force back-up
- during closing, G2
- Design structure
- Lever
- Position detection
- For proximity sensor
- Working pressure
- 5 ... 8 bar
- Max. operating frequency of gripper
- 4 Hz
- Min. opening time at 6 bar
- 39 ms
- Min. closing time at 6 bar
- 42 ms
- Operating medium
- Filtered, unlubricated compressed air, 40 µm filtration | Filtered, lubricated compressed air, 40 µm filtration
- Corrosion resistance classification CRC
- 1
- Ambient temperature
- 10 ... 60 °C
- Max. force on gripper jaw Fz dynamic
- 15 N
- Max. force on gripper jaw Fz static
- 150 N
- Max. torque at gripper Mx dynamic
- 0.6 Nm
- Max. torque at gripper Mx static
- 6 Nm
- Max. torque at gripper My dynamic
- 0.6 Nm
- Max. torque at gripper My static
- 6 Nm
- Max. torque at gripper Mz dynamic
- 0.6 Nm
- Max. torque at gripper Mz static
- 6 Nm
- Product weight
- 402 g
- Mounting type
- Optional | with through hole | with internal (female) thread
- Pneumatic connection
- M5
- Materials note
- Free of copper and PTFE
- Materials information for cover cap
- PA
- Materials information, housing
- Wrought Aluminum alloy | Hard anodized
- Materials information for 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 525891. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.