189266

Name: Festo 189266 Vacuum suction cup ESS-2-SS
Brand: Festo

Vacuum suction cup ESS-2-SS

The Festo 189266 is an industrial component featuring a 2 mm round, flat suction cup with a nominal width of 0.6 mm, a suction cup volume of 0.002 cm³, and a minimum workpiece radius of 10 mm. Operating within a pressure range of -95 kPa to 0 kPa and a nominal operating pressure of -70 kPa, this part delivers a holding force of 0.1 N and a lateral force of 0.5 N at nominal operating pressure. Weighing 0.1 g with a CRC 1 corrosion resistance rating, it supports an ambient temperature range of -30 °C to 180 °C and mounts via the vacuum connection positioned at the top in any mounting position. 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: 189266
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Technical Specifications

Min. workpiece radius: 10 mm
Nominal width: 0.6 mm
Suction cup diameter: 2 mm
Suction cup volume: 0.002 cm³
Ejector pulse suitability: 4 bar
Connection position: up
Mounting position: Any
Classication of suction cup holder: Size 1
Suction cup shape: Round, at
Operating pressure: -95 kPa...0 kPa | -0.95 bar...0 bar | -13.775 psi...0 psi
Nominal operating pressure: -70 kPa | -0.7 bar | -10.15 psi
Operating medium: Atmospheric air based on ISO 8573-1:2010 [7:-:-]
Corrosion resistance class (CRC): 1 - Low corrosion stress
LABS (PWIS) conformity: VDMA24364 Zone III
For use in the food industry: See supplementary material information
Ambient temperature: -30 °C...180 °C
Holding force at nominal operating pressure: 0.1 N
Lateral force at nominal operating pressure: 0.5 N
Product weight: 0.1 g
Type of mounting: Via vacuum connection
Vacuum connection: Outside diameter 3 mm
Color: Transparent
Shore hardness: 50 +/-5
Material of screwed plug: Brass, nickel-plated
Note on materials: RoHS compliant

Engineering context

Identification and RFQ Guidance

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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.

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Technical verification

Our sourcing response is prepared against Festo 189266. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.