Airtac Adjustable Cylinder SAIJ32 SAIJ32AX90-10
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32AX90-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 90mm 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
- Stroke90 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 SAIJ32AX90-10
The AirTAC SAIJ32X90-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to fine-tune the effective travel down to 80 mm from its 90 mm nominal length. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting of CMSE reed or DMSE solid-state switches.
This adjustable model lets you dial in the exact retract end-position during commissioning without swapping out the cylinder or adding external stops. It supports a reduced mounting set of Basic, FA, LB, TC, FTC, TCM1, and TCM2, omitting the FB, CA, CB, and CR options found on other variants.
Airtac Adjustable Cylinder SAIJ32 SAIJ32AX90-10 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX90-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 90 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 SAIJ32AX90-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×90 | 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 SAIJ32AX90-10 Is Used
Machine Changeovers
Quickly dial in the 80-90 mm travel window during product size changes on a packaging line without replacing the cylinder.
End-Position Tuning
Fine-tune the retract end-stop at commissioning to resolve mechanical tolerance stacks without adding external stoppers.
Light Assembly Clamping
Provides 402 N of precise clamping force at 0.5 MPa for small component assembly, with a SUS420J2 rod for corrosive environments.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX90-10 the Right Cylinder?
The 10 mm rear adjuster is ideal for variable end-stops and machine changeovers, offering setup flexibility that a fixed-stroke SAI cylinder cannot provide. For load-holding without live air pressure, note that the rear adjuster acts only as a travel stop and not a lock; you should integrate an external rod lock or pilot-operated check valve instead.
For ISO 15552 replacement matching, verify the 90 mm stroke, 10 mm adjustment range, PT port threads, and SUS420J2 rod material. Since the total stroke is under 300 mm, side-load stress is minimal, but always ensure proper alignment to maximize seal life.
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 SAIJ32AX90-10 FAQ
At the maximum 1.0 MPa pressure, it delivers up to 82 kgf.
The rear adjuster acts as a stopper that can shorten the nominal 90 mm stroke by up to 10 mm, giving an effective travel window of 80-90 mm. It only sets the end position and does not lock the load without live air pressure.
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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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