Airtac SAI32 Standard Cylinder SAI32X500S
The AirTAC SAI32 Standard Cylinder SAI32X500S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 500mm 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
- Stroke500 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 SAI32X500S
The AirTAC SAI32X500-S is a double-acting ISO 15552 profile cylinder featuring a 32mm bore and 500mm stroke. It delivers 563N of push force at 0.7 MPa, making it suitable for extended reach linear actuation tasks. The extruded aluminum barrel design omits tie rods, providing a clean exterior that integrates seamlessly into modern pneumatic setups.
Equipped with a magnetic piston (-S), this model supports CMSE and DMSE reed switches via sensor grooves on both sides of the barrel. It utilizes a standard carbon steel piston rod and accepts PT tapered port threads. For applications requiring higher heat resistance, the standard TPU seals can be swapped for Viton (H) or NBR (N) alternatives.
Airtac SAI32 Standard Cylinder SAI32X500S Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32X500S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 500 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 SAI32X500S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×500 | 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 SAI32X500S Is Used
Extended Material Transfer
Ideal for pushing packages or parts along a 500mm stroke length on automated conveyor lines where moderate force is required.
Long-Reach Sorting
The 32mm bore provides compact actuation for diverting lightweight goods in sorting stations, utilizing the magnetic piston for end-of-stroke confirmation.
Light Assembly Jigs
Suitable for operating small clamps or fixtures over a long distance, where the carbon steel rod provides durable performance.
Is the Airtac SAI32 Standard Cylinder SAI32X500S the Right Cylinder?
This 32mm bore cylinder generates 402N push force at 0.5 MPa. If your application demands less force, stepping down is not an option as 32mm is the smallest ISO 15552 standard size; however, if you need significantly more power, consider the 40mm bore which provides 628N at 0.5 MPa. At 500mm of stroke, the unsupported piston rod is highly susceptible to bending under side loads; utilizing an external guide rail or a fully guided cylinder is strongly recommended to prevent premature rod bearing wear.
As a dimensionally interchangeable ISO 15552 cylinder, this unit serves as a direct replacement for other ISO 15552 profile cylinders. It features a PT G1/8 port, an M10x1.25 rod thread, and 27mm adjustable air cushions at both ends. Note that the standard double-acting design relies on continuous air pressure to maintain position; if air is lost, the load will drift. For position holding without live pressure, explore the SAIL (air-released lock) or BSAI (bidirectional clamp-lock) variants.
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 SAI32X500S FAQ
The SAI32X500-S generates 402N of push force and 345N of pull force at 0.5 MPa. At 0.7 MPa, the push force increases to 563N.
Yes, the SAI32X500-S is dimensionally interchangeable per ISO 15552 standards. It matches standard mounting interfaces, G1/8 ports, and M10x1.25 rod threads, allowing it to serve as a direct replacement for other ISO 15552 profile cylinders.
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Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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