194266

Name: Festo 194266 Flat cylinder DZF-2 1/2"-2"-A-P-A
Brand: Festo

Flat cylinder DZF-2 1/2"-2"-A-P-A

The Festo 194266 is a double-acting industrial component featuring a 2 1/2-inch piston diameter, a 2-in stroke, and an oval piston that provides an anti-torsion guide with a maximum piston rod rotation angle of +/- 0.4 deg. Built with an aluminum cover and elastic cushioning rings or pads at both ends, this unit operates within a pressure range of 1 bar to 10 bar using compressed air conforming to ISO 8573-1:2010 [7:4:4], delivering a theoretical retracting force of 1682 N and an advancing force of 1870 N at 6 bar. At 0 mm stroke, the basic weight is 1379 g with a moving mass of 337 g, utilizing a 1/4 NPT pneumatic connection and functioning across an ambient temperature range of -20 °C to 80 °C with moderate corrosion stress resistance (CRC 2) and VDMA24364-B1/B2-L LABS conformity. Submit the exact part number, quantity, and application requirements for a formal quote.

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Manufacturer: Festo
Part number: 194266
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Technical Specifications

Stroke: 2 in
Piston diameter: 2 1/2"
Max. angle of rotation of the piston rod +/-: 0.4 deg
Cushioning: Elastic cushioning rings/pads at both ends
Mode of operation: Double-acting
Protection against torsion/guide: Oval piston
Operating pressure: 0.1 MPa...1 MPa | 1 bar...10 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): 2 - Moderate corrosion stress
LABS (PWIS) conformity: VDMA24364-B1/B2-L
Ambient temperature: -20 °C...80 °C
Theoretical force at 6 bar, retracting: 1682 N
Theoretical force at 6 bar, advancing: 1870 N
Moving mass at 0 mm stroke: 337 g
Additional moving mass per 10 mm stroke: 40 g
Additional weight per 10 mm stroke: 25 g
Basic weight with 0 mm stroke: 1379 g
Pneumatic connection: 1/4 NPT
Cover material: Aluminum
Seals material: FPM | TPE-U(PU)
Housing material: Wrought aluminum alloy
Piston rod material: High-alloy steel

Engineering context

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Our sourcing response is prepared against Festo 194266. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.