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 557210 is a double-acting industrial component featuring a 5/8-inch piston diameter, a 1.25-inch stroke, and a profile barrel structural design based on the ISO 21287 norm. Built with elastic cushioning rings at both ends, a guide rod with yoke for anti-torsion protection, and integrated position sensing for proximity sensors, this unit operates on compressed air within a 1 bar to 10 bar range and -4 °F to 176 °F. It delivers a theoretical force of 27.2 lbf advancing and 20.2 lbf retracting at 6 bar, with moderate corrosion resistance class 2 and VDMA24364-B1/B2-L LABS conformity. Submit the exact part number, quantity, and application requirements for an official 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 557210. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.