1320816

Name: Festo 1320816 Bellows gripper DHEB-33-E-U-E-L
Brand: Festo

Bellows gripper DHEB-33-E-U-E-L

The Festo size 33 industrial component (Part Number: 1320816) features a contracting diaphragm structural design with a basic guide, providing a bellows stroke of 14.5 mm and an adaptive gripping diameter range from 34 mm to 45 mm. This single-acting, closed pneumatic gripper operates at pressures between 4 bar and 8 bar with a 1 bar resetting pressure, delivering a maximum operating frequency of 4 Hz with position sensing via proximity switch. It supports an ambient temperature range of 5 °C to 60 °C, a corrosion resistance class of CRC 2, and functions with compressed air matching ISO 8573-1:2010 [7:4:4] standards where oil lubrication operation is possible. Submit the exact part number, quantity, and application requirements to request a quote.

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Manufacturer: Festo
Part number: 1320816
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Verified configuration

Technical Specifications

Size: 33
Stroke of bellows: 14.5 mm
Min. diameter to be gripped: 34 mm
Max. diameter to be gripped: 45 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: 60 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: 0.7 kg
Product weight: 130 g
Type of mounting: Alternatively: | With external thread | With locknut
Pneumatic connection: G1/8
Note on materials: RoHS compliant
Bellows material: EPDM
Housing material: Aluminum | Anodized

Engineering context

Identification and RFQ Guidance

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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 1320816. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.