Airtac Adjustable Cylinder SAIJ32 SAIJ32AX95-30
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32AX95-30 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 95mm 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
- Stroke95 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 SAIJ32AX95-30
By turning the external rear stopper, you can trim the effective travel back by up to 30 mm, creating a precise 65-95 mm usable stroke window for exact end-position tuning at commissioning. This eliminates the need to swap the barrel or bolt on external stops when product sizes change on the line.
This 32mm bore unit features a 12mm SUS420J2 stainless steel piston rod for corrosion resistance and uses a PT tapered port thread. 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 and does not hold the load without live air pressure, meaning load-holding applications require a SAIL or BSAI variant.
Airtac Adjustable Cylinder SAIJ32 SAIJ32AX95-30 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX95-30 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 95 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 SAIJ32AX95-30
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×95 | 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 SAIJ32AX95-30 Is Used
Machine Changeover
Dial in the 65-95mm travel window during product size transitions without replacing the cylinder or adding external shims.
End-Position Tuning
Fine-tune the retract stroke exact stop during commissioning to perfect the seating of delicate components.
Variable End Stops
Adjust the rear stopper to modify the effective stroke for flexible positioning on automated test fixtures.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX95-30 the Right Cylinder?
Choose this adjustable-stroke model when you need variable end-stops for machine changeover rather than a fixed-stroke SAI cylinder. To replace an ISO 15552 cylinder, match the 32mm bore, 95mm nominal stroke, 30mm adjustment, PT port thread, and your required mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2). Since this unit lacks the -S magnet option, it cannot host internal sensors without modification.
Because the 95mm stroke is relatively short, side-loading risks are minimal, but the 12mm rod still requires an external guide for heavy lateral loads. The rear screw adjusts the retract end only, working in tandem with the 27mm air cushion to decelerate the load, but it cannot function as a brake or lock.
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 SAIJ32AX95-30 FAQ
It features an external rear adjusting screw that lets you shorten the 95mm nominal stroke by up to 30mm, providing a usable travel window of 65-95mm for precise end-position tuning without changing the cylinder.
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Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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