Airtac Adjustable Cylinder SAIJ32 SAIJ32AX260-75S
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32AX260-75S 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 a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ32 mm
- Stroke260 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX260-75S
The AirTAC SAIJ32X260-75-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, enabling you to dial back the 260 mm nominal travel by up to 75 mm. This yields a highly flexible usable stroke window of 185 to 260 mm, letting you fine-tune the retract end-position during commissioning without adding external stops. Operating at 0.15 to 1.0 MPa, it delivers a 402 N pull force at 0.5 MPa and reaches a maximum of 82 kgf at 1.0 MPa.
Built as an extruded aluminum profile cylinder, it features a SUS420J2 stainless steel piston rod (material code A) and a PT tapered port thread. The integrated magnet (-S) directly supports AirTAC CMSE reed and DMSE electronic sensors, which seat cleanly into the dual-side sensor grooves. It uses variable air cushions at both ends (27 mm cushion length) to manage end-of-stroke deceleration, while the mounting set spans Basic, FA, LB, TC, FTC, TCM1, and TCM2.
Airtac Adjustable Cylinder SAIJ32 SAIJ32AX260-75S Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX260-75S |
|---|---|
| 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 Adjustable Cylinder SAIJ32 SAIJ32AX260-75S
| 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 Adjustable Cylinder SAIJ32 SAIJ32AX260-75S Is Used
Product Changeover Tuning
Dial in the 185-260 mm retract position on the fly during product size changes, eliminating the need to physically swap out cylinders for different line formats.
Machine Setup Calibration
Use the 75 mm rear adjustment window to perfectly set the end-of-stroke position during initial commissioning, avoiding the hassle of machining custom external spacers.
Sensor-Ready Automation
Leverage the integrated -S magnet with CMSE reed or DMSE electronic sensors in the dual-side barrel grooves for precise position feedback in compact assemblies.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX260-75S the Right Cylinder?
Choose this 32 mm bore when your application requires roughly 402 N of pull force at 0.5 MPa, stepping down from a 40 mm bore (528 N pull) for a lighter footprint or up from a smaller unit if more thrust is needed. An adjustable stroke is ideal for machines that undergo frequent product-size changeovers, replacing fixed-stroke SAI cylinders when you need variable end-stops without swapping hardware. Because the 260 mm stroke exceeds the 300 mm side-load threshold guideline, ensure you use an external guide for heavy or off-center loads.
For setup, remember the rear adjuster acts strictly as a travel stop and the air cushions manage deceleration; neither will hold the load without live air pressure. If your process requires true fail-safe load holding, direct your setup toward the SAIL air-released lock, the BSAI clamp-lock, or an external rod lock. This cylinder provides dimensional interchangeability per ISO 15552 mounting interfaces, configured with a PT G1/8 port and a -S magnet.
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 SAIJ32AX260-75S FAQ
At 0.5 MPa, this 32 mm bore cylinder provides 402 N of pull force and 402 N of push force. At its maximum operating pressure of 1.0 MPa, it generates up to 82 kgf of force.
The rear adjuster screw allows you to shorten the 260 mm nominal stroke by up to 75 mm, providing an effective travel range of 185 to 260 mm. The adjuster functions as a mechanical stop to set the position and does not lock or hold the load without continuous air pressure.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac Adjustable Cylinder SAIJ32 SAIJ32AX260-75S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.