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 part number 1377840 is an industrial component featuring a holder 1 diameter of 14 mm, a holder 2 diameter of 16 mm, a size of 32, and a nominal length of 32 mm. This RoHS-compliant unit supports any mounting position, a maximum rotational speed of 8000 rpm, a mass moment of inertia of 14.5 kgmm², and a transferable torque of 12.5 Nm, with a total product weight of 124 g and VDMA24364-B2-L LABS conformity. It operates and stores within an ambient and storage temperature range of -25 °C to 60 °C and a relative air humidity of 0 to 95%. 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 1377840. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.