Airtac Adjustable Cylinder SAIJ32 SAIJ32AX190-10S
The AirTAC Adjustable Cylinder SAIJ32 SAIJ32AX190-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 190mm 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
- Stroke190 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 SAIJ32AX190-10S
The AirTAC SAIJ32X190-10-S is a double-acting, double-rod ISO 15552 profile cylinder equipped with a rear stroke adjuster. It provides a usable travel window of 180 to 190 mm, allowing you to dial in the exact retract end-position during commissioning without adding external stops.
This SKU is built with a SUS420J2 stainless steel rod (option A) for corrosion resistance and includes a piston magnet for position sensing. It accepts AirTAC CMSE reed and DMSE solid-state switches in the dual-side sensor grooves. The fluid supply connects via PT tapered G1/8 ports, and the unit features adjustable air cushions at both ends to manage end-of-stroke impact.
Airtac Adjustable Cylinder SAIJ32 SAIJ32AX190-10S Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX190-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 190 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 SAIJ32AX190-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×190 | 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 SAIJ32AX190-10S Is Used
Changeover Calibration
Dial in the 180-190 mm retract stop during product size transitions on a packaging line without swapping out the physical actuator.
End-Position Trimming
Fine-tune the final resting position of a small clamping fixture by up to 10 mm to compensate for mechanical wear or tooling variations.
Sensor Target Setup
Use the dual-side sensor grooves with DMSE electronic switches to confirm the exact adjusted end-stop position before locking down the rear screw.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX190-10S the Right Cylinder?
Choose this 32 mm bore adjustable-stroke actuator when your machine setup requires precise retract-position tuning within a 180-190 mm window, avoiding the need to physically swap cylinders for minor product changeovers. Unlike a fixed-stroke SAI cylinder, the SAIJ rear screw lets you set the stop mechanically.
For ISO 15552 direct replacement, match the 32 mm bore, 190 mm nominal stroke, 10 mm adjustment range, PT port thread, and the -S magnet option. The supported mounting set includes Basic, FA, LB, TC, FTC, TCM1, and TCM2 (omitting FB, CA, CB, and CR). Because the nominal stroke is under 300 mm, side-load risks are minimal, but always guide unsupported loads. Note that the rear adjuster is a travel stop, not a lock; for position holding without live air, use an external rod lock, a pilot-operated check valve, or AirTAC SAIL and BSAI cylinders.
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 SAIJ32AX190-10S FAQ
The rear adjuster acts as an external stopper that shortens the effective stroke by up to 10 mm. This creates a usable travel window of 180 to 190 mm, allowing you to trim the retract end-position at commissioning without replacing the cylinder.
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