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Festo
1320839
Bellows gripper DHEB-41-E-U-E-P
The Festo part number 1320839 is an adaptive single-acting industrial component featuring a contracting diaphragm with positively driven motion sequence, a size 41 designation, and a 15.5 mm stroke of bellows. This pneumatic gripper operates between 4 bar and 8 bar of compressed air as per ISO 8573-1:2010 [7:4:4] with a 1 bar resetting pressure, achieving a maximum operating frequency of 4 Hz, minimum opening time of 30 ms at 6 bar, and minimum closing time of 70 ms at 6 bar. Configured with a basic guide, a closed mode of operation, and position sensing via proximity switch, it accommodates a minimum gripping diameter of 42 mm and a maximum gripping diameter of 54 mm in any mounting position within an ambient temperature range of 5 °C to 60 °C. The unit exhibits a corrosion resistance class of 2 and VDMA24364 Zone III LABS conformity, supporting oil-lubricated operation which is required for further use. Submit the exact part number, quantity, and application requirements to request a quote.
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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 1320839
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 1320839.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 41
- Stroke of bellows
- 15.5 mm
- Min. diameter to be gripped
- 42 mm
- Max. diameter to be gripped
- 54 mm
- Mounting position
- Any
- Mode of operation
- Single-acting | Closed
- Gripper function
- Adaptive
- Structural design
- Contracting diaphragm | Positively driven motion sequence
- Guide
- Basic guide
- Position sensing
- Via proximity switch
- Operating pressure
- 4 bar...8 bar
- Resetting pressure
- 1 bar
- Max. operating frequency of pneumatic gripper
- 4 Hz
- Min. opening time at 6 bar
- 30 ms
- Min. closing time at 6 bar
- 70 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 Zone III
- Ambient temperature
- 5 °C...60 °C
- Average replacement interval for the bellows
- 0.5 MioCyc
- Guide value for payload
- 1.2 kg
- Product weight
- 300 g
- Type of mounting
- Alternatively: | With external thread | With locknut
- Pneumatic connection
- M5
- Note on materials
- RoHS compliant
- Bellows material
- EPDM
- Housing material
- Aluminum | Anodized
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 1320839. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.