Airtac SAI32 Standard Cylinder SAI32X5S
The AirTAC SAI32 Standard Cylinder SAI32X5S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 5mm stroke, G1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ32 mm
- Stroke5 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAI32 Standard Cylinder SAI32X5S
The AirTAC SAI32X5-S is a double-acting ISO 15552 profile cylinder featuring a 32mm bore and a highly compact 5mm stroke. It delivers 402N of push force at 0.5MPa, making it an excellent choice for short-trroke clamping and ejection tasks. The extruded aluminum barrel is tie-rod-less, providing a clean profile for tight machinery layouts.
This specific configuration includes a magnet (-S) for use with CMSE and DMSE sensor switches, which ride smoothly in the dual grooves machined into both sides of the barrel. It features a standard carbon steel piston rod and PT tapered port threads. As a genuine AirTAC component, it ensures reliable pneumatic performance for high-cycle automation.
Airtac SAI32 Standard Cylinder SAI32X5S Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32X5S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 5 mm |
| Acting type | Double acting |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 27 mm |
| Max stroke | Up to 1000 mm |
Specifications follow the official AirTAC SAI series datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Port options: G (BSPP) / NPT.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI32 Standard Cylinder SAI32X5S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×5 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAI-family variants: SAID (double rod), SAIJ (adjustable stroke), SAIL (with lock), SAIF (with valve), BSAI (enclasp / clamp-lock), and SAI-S with built-in magnet. Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B); seals: TPU (blank) / Viton H / NBR N.
Where the Airtac SAI32 Standard Cylinder SAI32X5S Is Used
Short-Stroke Clamping
Ideal for holding lightweight workpieces securely in fixture plates during machining or assembly processes.
Part Ejection
Provides a rapid, short-distance push to eject small finished components from an automated conveyor line.
Valve Actuation
Suitable for triggering mechanical valves or micro-switches where a very limited, precise movement is required.
Is the Airtac SAI32 Standard Cylinder SAI32X5S the Right Cylinder?
When specifying this cylinder, note that a 5mm stroke is a non-standard, made-to-order dimension outside the typical standard stroke increments. If your application requires slightly more travel, stepping up to the standard 25mm stroke offers greater off-the-shelf availability. For loads that must remain held without continuous air pressure, do not rely on the SAI's adjustable air cushion; instead, specify the SAIL (air-released lock) or BSAI (bidirectional clamp-lock) variant. Because it adheres to the ISO 15552 mounting interface, this 32mm bore cylinder with a G1/8 port is dimensionally interchangeable with other ISO 15552 profile cylinders.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAI32 Standard Cylinder SAI32X5S FAQ
At an operating pressure of 0.5MPa, the SAI32X5-S provides a push force of 402N and a pull force of 345N. At 0.7MPa, the push force increases to 563N.
Yes, the SAI32X5-S is a true ISO 15552 profile cylinder. Its mounting interface and physical dimensions are designed to be a direct replacement for other cylinders built to the same ISO 15552 standard.
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