Airtac Adjustable Cylinder SAIJ32 SAIJ32AX1000-75
The AirTAC Adjustable Cylinder SAIJ32 SAIJ32AX1000-75 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 1000mm 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
- Stroke1000 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 SAIJ32AX1000-75
The AirTAC SAIJ32X1000-75 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to fine-tune the effective travel window from 925 to 1000 mm without adding external stops. Because the 1000 mm stroke matches the maximum standard limit for this 32 mm bore, this SKU provides maximum reach while retaining end-position flexibility.
This model features a SUS420J2 stainless steel rod for enhanced corrosion resistance and uses PT tapered port threads. The extruded aluminum barrel includes sensor grooves on both sides for direct mounting of position switches. Note that the rear adjuster acts strictly as a travel stop for deceleration and positioning, not a lock, meaning the cylinder cannot hold a load safely without live air pressure.
Airtac Adjustable Cylinder SAIJ32 SAIJ32AX1000-75 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX1000-75 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 1000 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 SAIJ32AX1000-75
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×1000 | 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 SAIJ32AX1000-75 Is Used
Long-Reach Positioning
Ideal for extended-axis automation where the 925-1000 mm travel window must be dialed in precisely during machine commissioning to hit a moving target.
Product Changeover Stops
Quickly adjust the retract end-position by up to 75 mm on packaging lines when handling different carton lengths, without disassembling the cylinder.
End-Position Tuning
Perfect for dialing in the exact end-of-stroke deceleration point on long-stroke machinery where fixed mechanical stops are impractical to access.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX1000-75 the Right Cylinder?
Choose this 32 mm bore adjustable-stroke cylinder when your machine setup requires precise variable end-stops at commissioning or during product changeover, avoiding the need to physically swap out a fixed-stroke SAI cylinder. Conversely, lighter duties might use a smaller bore, but the 32 mm bore is optimal for compact, mid-force tasks.
For ISO 15552 replacement matching, verify the 1000 mm stroke, 75 mm adjustment range, PT port thread, and standard mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2). Because this is a 1000 mm stroke, the 12 mm diameter rod is highly susceptible to side-loading; an external guide bearing is strongly recommended to prevent premature seal wear. If true load-holding without live air is required, consider the SAIL or BSAI series instead of relying on the adjuster.
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 SAIJ32AX1000-75 FAQ
The maximum operating speed is 30-800 mm/s.
The rear adjuster screw acts as a mechanical stop, allowing you to shorten the 1000 mm nominal stroke by up to 75 mm, yielding an effective 925-1000 mm travel window for fine-tuning.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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