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 156542 is a double-acting industrial component featuring a 40 mm piston diameter, a 15 mm stroke, and a piston rod with an internal M6 thread at one end. Designed with elastic cushioning rings at both ends and integrated position sensing via proximity switch, this piston and piston rod assembly operates within a pressure range of 0.8 bar to 10 bar (11.6 psi to 145 psi) using compressed air conforming to ISO 8573-1:2010 [7:4:4]. It delivers a theoretical force of 754 N advancing and 686 N retracting at 6 bar, with an ambient temperature rating of -20 °C to 80 °C and moderate corrosion resistance class 2. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 156542. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.