Airtac Adjustable Cylinder SAIJ32 SAIJ32AX110-40
The AirTAC Adjustable Cylinder SAIJ32 SAIJ32AX110-40 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 110mm 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
- Stroke110 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 Adjustable Cylinder SAIJ32 SAIJ32AX110-40
The AirTAC SAIJ32X110-40 is a double-acting ISO 15552 profile cylinder featuring a rear mechanical stroke adjuster. It provides a nominal 110mm stroke that can be fine-tuned backward by up to 40mm, creating a usable travel window between 70mm and 110mm.
This variant uses a SUS420J2 stainless steel rod for improved corrosion resistance and features PT tapered port threads. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting of CMSE reed or DMSE electronic switches. The rear adjuster acts purely as a travel stop for end-position tuning and does not hold the load without live air pressure.
Airtac Adjustable Cylinder SAIJ32 SAIJ32AX110-40 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX110-40 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 110 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 | 346 N | 346 N |
| 0.7 MPa | 484 N | — |
| Max (@1.0 MPa) | 70 kgf | |
Double-rod model: the rod passes through the rear cover, so both piston faces lose rod area and push is shown at the annular-area value. Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac Adjustable Cylinder SAIJ32 SAIJ32AX110-40
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×110 | 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 Adjustable Cylinder SAIJ32 SAIJ32AX110-40 Is Used
Machine Changeover
Dial in the exact end-stop during product size changes on a packaging line without physically replacing the cylinder.
End-Position Tuning
Trim the effective stroke from 110mm down to 70mm to perfectly time the mechanical sequence at commissioning.
Variable End Stops
Set precise retraction points for testing fixtures that require different travel distances on the same frame.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX110-40 the Right Cylinder?
The 40mm adjustment range is selected over a fixed-stroke SAI when a machine undergoes frequent product changeovers, allowing operators to dial in the exact end-stop without swapping cylinders or adding external stops. For any load-holding requirements without continuous air pressure, this plain cylinder is insufficient; consider the SAIL or BSAI series instead.
To match this ISO 15552 replacement, specify a 32mm bore, 110mm stroke, 40mm adjustment, PT port threads, and no magnet. The mounting interface supports Basic, FA, LB, TC, FTC, TCM1, and TCM2 accessories. While the 12mm rod handles standard loads well, always verify side-load limits during your mechanical setup.
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 Adjustable Cylinder SAIJ32 SAIJ32AX110-40 FAQ
At 0.9 MPa, the push force increases to 724N.
The rear adjuster screw acts as a mechanical stop, allowing you to shorten the 110mm nominal stroke by up to 40mm. This creates a usable travel window of 70mm to 110mm for fine-tuning end positions without moving the cylinder mounts.
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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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