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 151721 is an industrial guide featuring a plain-bearing guide design structure with a 1/2" size and a stroke range of 0.04 to 10 ". Constructed with a wrought aluminum alloy housing and a high alloy steel guide component, this component supports any assembly position and mounts via internal (female) thread. It delivers a displacement force of 15 N within an ambient temperature range of -4 to 176 °F, maintaining a basic weight of 490 g for 0 mm stroke and an additional weight of 13 g per 10 mm stroke. Request a quote today by submitting the exact part number, quantity, and application requirements.
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 151721. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.