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 8099434, features a size 42 construction with a 12 mm diameter for holder 1 and a 22 mm diameter for holder 2. Weighing 133 g with a nominal length of 50 mm, this RoHS compliant unit supports any mounting position, a maximum rotational speed of 6000 rpm, a transferable torque of 21 Nm, and a mass moment of inertia of 34.8 kgmm². It operates within ambient and storage temperatures of -25 °C to 60 °C, tolerates 0 to 95% relative air humidity, and conforms to VDMA24364-B2-L LABS (PWIS) standards. Submit the exact part number, quantity, and application requirements to receive 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 8099434. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.