Airtac Adjustable Cylinder SAIJ32 SAIJ32AX950-75
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32AX950-75 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 950mm 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
- Stroke950 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 SAIJ32AX950-75
The AirTAC SAIJ32X950-75 is a double-acting, double-rod ISO 15552 profile cylinder featuring a rear stroke adjuster. It provides a nominal 950 mm stroke that can be fine-tuned down by up to 75 mm, creating an exact 875-950 mm usable travel window for precise end-position calibration.
Because the adjuster acts purely as a mechanical stop on the retract end, it cannot hold a load without live air pressure. The extruded aluminum barrel includes sensor grooves on both sides, ready for CMSE reed or DMSE electronic switches if a magnet is specified later. This model uses the standard SAIJ mounting subset of Basic, FA, LB, TC, FTC, TCM1, and TCM2, omitting FB, CA, CB, and CR brackets.
Airtac Adjustable Cylinder SAIJ32 SAIJ32AX950-75 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX950-75 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 950 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 SAIJ32AX950-75
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×950 | 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 SAIJ32AX950-75 Is Used
Product Size Changeovers
Dial in the 875-950 mm travel window during format conversions on packaging lines, using the rear screw to set new retract endpoints instantly.
Commissioning Calibration
Fine-tune the final end-position during machine setup without adding external stopper blocks or changing the ISO 15552 cylinder.
Variable End Stops
Adjust the retract distance on the fly for material handling tasks that require flexible positioning within the 950 mm nominal range.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX950-75 the Right Cylinder?
An adjustable stroke is selected over a fixed SAI cylinder when commissioning requires variable end-stops or product-size changeovers without swapping hardware. To replace this cylinder, match the 32 mm bore, 950 mm stroke, 75 mm adjustment, PT port thread, and the chosen mounting. Since the stroke is 950 mm, an external guide is highly recommended to prevent excessive side-loading on the 12 mm rod. For load-holding without continuous air, use a SAIL or BSAI cylinder instead.
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 SAIJ32AX950-75 FAQ
The rear adjuster screw lets you shorten the 950 mm nominal stroke by up to 75 mm, providing a usable travel window of 875 to 950 mm. This stopper only sets the end position and does not lock the load without live air.
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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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