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 industrial component, part number 543154, features a nominal length of 50.5 mm, a product weight of 350 g, and a mass moment of inertia of 5.87 kgmm². This unit supports any mounting position, a maximum rotational speed of 8000 rpm, and a transferable torque of 6.5 Nm with actuator interface codes D40 and D40C alongside a motor input interface code of 57A. Materials are RoHS compliant and conform to VDMA24364-B2-L LABS (PWIS) standards, operating within an ambient temperature range of -10 °C to 60 °C, storage temperatures from -25 °C to 60 °C, relative air humidity between 0 and 95%, and an IP40 degree of protection. 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 543154. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.