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 part number 553331 is a round industrial component featuring a size 63 design, a 57 mm outside diameter, a 10 mm to 50 mm stroke range, and a 28 mm piston rod extension with a G1/4 pneumatic connection. Constructed with a protective bellows kit and ducted exhaust, it incorporates NBR seals and bellows, PA-reinforced adaption parts, and a high-alloy stainless steel threaded pin offering IP54 protection and a CRC 3 high corrosion resistance class. This RoHS compliant assembly operates within an ambient temperature range of -10 °C to 80 °C, weighs 69 g, can be mounted in any position via push-fitting or threaded pin, and provides resistance against dust, chips, oils, grease, and petrol. 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 553331. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.