Airtac Adjustable Cylinder SAIJ32 SAIJ32AX95-40S
The AirTAC Adjustable Cylinder SAIJ32 SAIJ32AX95-40S 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 SAIJ32AX95-40S
The AirTAC SAIJ32X95-40-S is a double-acting, double-rod ISO 15552 profile cylinder equipped with a rear stroke adjuster. By turning the rear screw, you can trim the nominal 95mm travel back by up to 40mm, creating a precise 55-95mm usable stroke window for exact end-position tuning.
This variant includes an integrated magnet for CMSE or DMSE sensors and uses a SUS420J2 stainless steel rod (material code A) for improved corrosion resistance. The extruded aluminum barrel retains standard ISO 15552 mounting dimensions, and the adjustable stopper lets you dial in the retract position during commissioning without adding external stops.
Airtac Adjustable Cylinder SAIJ32 SAIJ32AX95-40S Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX95-40S |
|---|---|
| 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 SAIJ32AX95-40S
| 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 SAIJ32AX95-40S Is Used
Machine Setup Tuning
Dial in the exact 55-95mm retract position during commissioning without swapping cylinders or fabricating external stopper blocks.
Product Changeover
Quickly trim up to 40mm of stroke on the rear adjuster when switching the production line to a different sized component.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX95-40S the Right Cylinder?
If your process demands less force, stepping down is an option, but if you need significantly more power, a 40mm bore yields 628N at 0.5 MPa. The -40 adjustment code is particularly useful for product changeovers, allowing you to shorten the stroke by up to 40mm on the fly.
Because the 95mm stroke is under 300mm, side-load stress is manageable, though the 12mm rod diameter still requires alignment to avoid premature seal wear. Remember that the rear adjuster acts only as a travel stop, not a lock; the SAIJ32X95-40-S will not hold a load without live air. For load-holding requirements, consider an external rod lock or the SAIL series. This model is dimensionally interchangeable per ISO 15552 and uses the standard SAIJ mounting set: Basic, FA, LB, TC, FTC, TCM1, and TCM2.
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 SAIJ32AX95-40S FAQ
The rear adjuster acts as a mechanical stop that lets you shorten the 95mm nominal stroke by up to 40mm. This provides a usable travel window of 55-95mm, allowing you to fine-tune the end position at commissioning without changing the cylinder.
At the maximum 1.0 MPa pressure, it can deliver up to 82kgf.
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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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