Airtac Adjustable Cylinder SAIJ32 SAIJ32X100-10S
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32X100-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 100mm stroke, G1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ32 mm
- Stroke100 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac Adjustable Cylinder SAIJ32 SAIJ32X100-10S
The AirTAC SAIJ32X100-10-S is a double-acting, single-rod ISO 15552 profile cylinder equipped with a rear stroke adjuster. It provides a 100 mm nominal stroke that can be fine-tuned down by up to 10 mm, creating a precise 90-100 mm usable travel window for commissioning. In the compact 32 mm bore class, it delivers 402 N of push force and 345 N of pull force at 0.5 MPa.
This -S variant includes a magnet for position sensing and is designed to accept PT tapered port threads with a G1/8 connection. The extruded aluminum barrel features sensor grooves on both sides, allowing you to mount either reed CMSE or solid-state DMSE switches exactly where needed without adding external brackets.
Airtac Adjustable Cylinder SAIJ32 SAIJ32X100-10S Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32X100-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 100 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 | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac Adjustable Cylinder SAIJ32 SAIJ32X100-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×100 | 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 SAIJ32X100-10S Is Used
End-Stop Tuning
Dial in the precise 90-100 mm travel limit during machine commissioning to perfect part seating without adding external mechanical stops.
Product Changeover
Quickly adjust the rear stopper by up to 10 mm to accommodate slightly different product lengths on a packaging line.
Light Assembly
Utilize the 402 N push force for precise pressing or clamping tasks where slight position variance must be trimmed on-site.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32X100-10S the Right Cylinder?
Choose this 32 mm bore when your application requires 402 N of thrust at 0.5 MPa, stepping down from a 40 mm bore (628 N) for lighter loads, or up from a 32 mm if you need more force. An adjustable stroke is ideal when you need to dial in the exact end-position during machine setup or product changeover without physically swapping cylinders. The rear screw acts purely as a travel stop to set deceleration; it does not hold the load without live air. For dead-load holding, use an external rod lock or explore the SAIL or BSAI series.
To match this ISO 15552 interchangeable cylinder, specify a 32 mm bore, 100 mm stroke, 10 mm adjustment range, PT port thread, and the -S magnet option. Standard mounting options include 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 SAIJ32X100-10S FAQ
At 0.5 MPa operating pressure, this 32 mm bore cylinder provides 402 N of push force and 345 N of pull force. It can reach a maximum push force of 724 N at 0.9 MPa.
The rear adjuster screw allows you to shorten the 100 mm nominal stroke by up to 10 mm, providing a usable travel window of 90 to 100 mm. This stopper sets the travel end and deceleration point but does not lock the load without continuous air pressure.
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