Product Model
esnu-2 1/2"- -p-a
Selling Points
- 1The Festo ESNU 2 1/2" pneumatic cylinder offers superior performance with a maximum theoretical force of 402 lbf at 90 psi, making it suitable for demanding industrial applications.
- 2Designed to meet the highest requirements for running characteristics, service life, and load carrying ability, ensuring consistent operation in various industrial environments.
- 3The ESNU series comes with an extensive range of accessories, including flexible cushioning rings, adjustable air cushioning, and magnetic proximity sensors for precise positioning.
- 4Built with moderate corrosion resistance, these cylinders are suitable for use in normal industrial environments where they may be exposed to coolants or lubricating agents.
- 5Compatible with both metric and inch tubing systems via hybrid fittings, making it easy to integrate into existing automation systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Stroke | 10.16mm 50.8mm | Piston diameter | 2 1/2" |
Piston rod thread | 5/8-18 UNF-2A | Based on norm | ISO 6431 |
Cushioning | Elastic cushioning rings/pads at both ends | Mounting position | Any |
Piston rod end | External thread | Structural design | Piston Piston rod |
Position sensing | For proximity sensor | Symbol | 00991729 |
Variants | Piston rod at one end | Operating pressure | 1bar 10bar |
Mode of operation | Single-acting | Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
Information on operating and pilot media | Operation with oil lubrication possible (required for further use) | Corrosion resistance class (CRC) | 2 - Moderate corrosion stress |
LABS (PWIS) conformity | VDMA24364-B1/B2-L | Ambient temperature | -20°C 80°C |
Impact energy in the end positions | 1.29996J | Theoretical force at 6 bar, advancing | 1763.008N |
Moving mass at 0?mm stroke | 459.015g | Additional weight per 10?mm stroke | 25.005g |
Type of mounting | With accessories | Pneumatic connection | 3/8 NPT |
Note on materials | RoHS-compliant | Cover material | Wrought aluminum alloy |
Seals material | NBR TPE-U(PU) | Piston rod material | High-alloy stainless steel |
Material of cylinder barrel | High-alloy stainless steel | Manufacturer ID | 548471 |
Specifications may be subject to change without notice