Airtac SAI32 Standard Cylinder SAI32AX260S
The AirTAC SAI32 Standard Cylinder SAI32AX260S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 260mm 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
- Stroke260 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 SAI32AX260S
The AirTAC SAI32X260-S is a double-acting ISO 15552 profile cylinder featuring a 32mm bore and 260mm stroke. It provides 402N of push force at 0.5 MPa and 563N at 0.7 MPa, making it well-suited for light-duty positioning tasks over a moderate travel distance. The extruded aluminum barrel design omits tie rods for a clean exterior.
This specific configuration includes a SUS420J2 stainless steel piston rod for enhanced corrosion resistance in mildly humid environments. It is equipped with a standard magnet (-S) enabling position tracking via CMSE or DMSE sensor switches fitted into the dual side grooves. Porting utilizes PT tapered threads, and the cylinder incorporates adjustable air cushions at both ends to manage piston velocity.
Airtac SAI32 Standard Cylinder SAI32AX260S Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32AX260S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 260 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 SAI32AX260S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×260 | 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 SAI32AX260S Is Used
Package Sorting Diverter
Ideal for pushing lightweight cardboard cartons on a 260mm stroke path with 563N of force at 0.7 MPa.
Small Component Ejector
Ejects machined plastic parts from a fixture, utilizing the SUS420J2 rod to resist minor coolant splash.
Bin Lid Actuation
Opens and closes horizontal storage bin lids where the full 260mm travel is required for clearance.
Is the Airtac SAI32 Standard Cylinder SAI32AX260S the Right Cylinder?
Choose this 32mm bore when an application requires less force than the 40mm bore (which offers 628N at 0.5 MPa) but needs a longer stroke than standard 50mm or 100mm options provide. The 260mm stroke falls within the 1000mm maximum standard stroke limit for this bore size, meaning no made-to-order surcharge applies. Because the stroke is 260mm, it approaches the threshold where side loads can stress the rod bearing; ensure the load is guided externally to prevent premature wear.
As a dimensionally interchangeable ISO 15552 profile cylinder, it serves as a direct replacement for other ISO 15552 cylinders using identical mounting interfaces and accessories (LB, FA, TC). Remember that the adjustable cushions only decelerate the piston near the end of travel; they do not hold a load. If the mechanism must maintain position during a complete loss of air pressure, integrate an external pilot-operated check valve or select the SAIL locking variant.
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 SAI32AX260S FAQ
At 0.5 MPa it provides 402N of push force and 345N of pull force. At 0.7 MPa, the push force increases to 563N.
Yes, the SAI32X260-S is a true ISO 15552 profile cylinder, making it dimensionally interchangeable with other ISO 15552 standard cylinders of the same bore size.
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