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Products/Festo/4186566
Festo 4186566 Compact cylinder DPDM-...-16- -
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Festo

4186566

Compact cylinder DPDM-...-16- -

The Festo 4186566 industrial component is a double-acting and single-acting unit featuring a 16 mm piston diameter, an adjustable stroke from 5 mm to 50 mm, and elastic cushioning rings or pads at both ends. Operating on compressed air per ISO 8573-1:2010 [7:4:4] within a 1.5 bar to 8 bar pressure range, this profile barrel actuator achieves a theoretical force of 104 N to 121 N at 6 bar and functions in ambient temperatures from -10 °C to 120 °C. The design incorporates a guide rod with yoke for torsion protection, position sensing via proximity switch, and construction suitable for Li-ion battery production under VDMA24364-B2-L conformity and ISO 14644-1 cleanroom Class 6. Submit the exact part number, quantity, and application requirements for 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
4186566
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 4186566.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Stroke
5 mm...50 mm
Piston diameter
16 mm
Cushioning
Elastic cushioning rings/pads at both ends
Mounting position
Any
Mode of operation
Double-acting | Pushing | Single-acting | Pulling
Structural design
Piston | Piston rod | Prole barrel
Position sensing
Via proximity switch
Variants
Metals with copper, zinc or nickel by mass as main constituent are | excluded from use. Exceptions are nickel in steel, chemically nickel- | plated surfaces, printed circuit boards, cables, electrical plug connectors | and coils. | Through piston rod | Through, hollow piston rod | Heat-resistant seals max. 120°C | Piston rod at one end
Protection against torsion/guide
Guide rod with yoke
Operating pressure
0.15 MPa...0.8 MPa | 1.5 bar...8 bar
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)
0 - No corrosion stress | 1 - Low corrosion stress | 2 - Moderate corrosion stress
LABS (PWIS) conformity
VDMA24364-B2-L
Suitability for the production of Li-ion batteries
Suitable for battery production with reduced Cu/Zn/Ni values (F1a)
Cleanroom suitability, measured according to ISO 14644-14
Class 6 according to ISO 14644-1
Ambient temperature
-10 °C...120 °C
Theoretical force at 6 bar
104 N...121 N
Theoretical force at 6 bar, retracting
104 N
Theoretical force at 6 bar, advancing
104 N...121 N
Type of mounting
Alternatively:

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

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.

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 4186566. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.