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.

Festo
The Festo 566355 is a double-acting industrial component featuring a 20 mm piston diameter, a 100 mm stroke, and a yoke drive unit design incorporating a piston, piston rod, and slide with a ball bearing cage guide. This unit operates within a working pressure range of 1 to 8 bar using compressed air according to ISO 8573-1:2010 [7:4:4] at ambient temperatures between 0 and 60 °C, achieving a maximum speed of 0.8 m/s and a repetition accuracy of ±0,01 mm. Progressive shock absorbers at both ends provide cushioning across a 14 mm length with a 4 nm impact energy limit, complemented by an adjustable end position range of 72.5 mm at the front and 39.5 mm at the rear. Submit the exact part number, quantity, and application requirements for a quote.
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.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
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.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 566355. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.