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Products/Festo/188266
Festo 188266 Short-stroke cylinder ADVC-50-20-I-P
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Festo

188266

Short-stroke cylinder ADVC-50-20-I-P

The Festo 188266 is a double-acting industrial component featuring a 50 mm piston diameter and a 20 mm stroke, constructed with a piston and piston rod based on ISO 6431, hole pattern, and VDMA 24562 norms. It incorporates elastic cushioning rings at both ends, operates within a pressure range of 0.06 MPa to 1 MPa using ISO 8573-1:2010 [7:4:4] compressed air, and delivers theoretical forces of 1057 N retracting and 1178 N advancing at 6 bar. This unit supports any mounting position, allows oil-lubricated operation, and exhibits a product weight of 420 g with a moving mass of 135 g across an ambient temperature range of -20 °C to 80 °C. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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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
188266
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 188266.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Stroke
20 mm
Piston diameter
50 mm
Based on norm
ISO 6431 | Hole pattern | VDMA 24562
Cushioning
Elastic cushioning rings/pads at both ends
Mounting position
Any
Mode of operation
Double-acting
Structural design
Piston | Piston rod
Position sensing
None
Operating pressure
0.06 MPa...1 MPa | 0.6 bar...10 bar | 8.7 psi...145 psi
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)
1 - Low corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Ambient temperature
-20 °C...80 °C
Theoretical force at 6 bar, retracting
1057 N
Theoretical force at 6 bar, advancing
1178 N
Moving mass
135 g
Moving mass at 0 mm stroke
111 g
Additional moving mass per 10 mm stroke
16 g
Product weight
420 g
Basic weight with 0 mm stroke
357 g
Additional weight per 10 mm stroke
62 g
Type of mounting
Optionally: | With through-hole | With accessories
Pneumatic connection
G1/8
Note on materials
RoHS-compliant
Cover material
Wrought aluminum alloy | Anodized

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 188266. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.