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 8103517 is a double-acting industrial drive unit featuring a 32 mm piston diameter, a 50 mm stroke, and a plain-bearing guide with two yokes. Operating on compressed air compliant with ISO 8573-1:2010 [7:4:4] within a 1.2 bar to 8 bar range, this structural guide incorporates elastic cushioning rings at both ends and enables position sensing via proximity switch. It delivers a theoretical retracting force of 724 N at 6 bar, a maximum payload of 35.1 N, an adjustable end position range of 10 mm, and is rated for ambient temperatures from -10 °C to 80 °C with ISO Class 5 cleanroom suitability. Submit the exact part number, quantity, and application requirements to request 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 8103517. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.