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 543153, features a nominal length of 49.2 mm, a mass moment of inertia of 5.87 kgmm², and a product weight of 350 g with RoHS-compliant materials. It provides a transferable torque of 12.5 Nm, a maximum rotational speed of 8000 rpm, and operates across an ambient temperature range of -10 °C to 60 °C with an IP40 degree of protection. This unit includes actuator interface codes D40 and D40C alongside a motor-in interface code of 55A, supporting mounting in any position and adhering to VDMA24364-B2-L LABS conformity. Submit the exact part number, quantity, and application requirements for a formal 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 543153. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.