Airtac Adjustable Cylinder SAIJ32 SAIJ32AX100-30S
The AirTAC Adjustable Cylinder SAIJ32 SAIJ32AX100-30S 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 interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ32 mm
- Stroke100 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 SAIJ32AX100-30S
The AirTAC SAIJ32X100-30-S is a double-acting, double-rod ISO 15552 profile cylinder equipped with a rear stroke adjuster. With a nominal 100mm stroke and a 30mm adjustment range, you get a usable travel window of 70-100mm to perfectly dial in end positions during commissioning.
This unit includes a magnet for CMSE reed and DMSE electronic sensors, utilizing dual-side sensor grooves on its extruded aluminum barrel. It features a SUS420J2 stainless steel rod and PT tapered ports. The rear adjuster acts as a travel stop for end-position tuning, not a load-holding lock; for failsafe holding without live air, consider the SAIL or BSAI series.
Airtac Adjustable Cylinder SAIJ32 SAIJ32AX100-30S Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX100-30S |
|---|---|
| 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 | 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 SAIJ32AX100-30S
| 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 SAIJ32AX100-30S Is Used
End-Position Tuning
Dial in the exact 70-100mm travel window during machine commissioning without adding external physical stops.
Product Changeover
Quickly adjust the retract distance on a packaging line when running a slightly shorter product format.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX100-30S the Right Cylinder?
If your project needs less force, stepping down is not an option below 32mm in this series, but stepping up to a 40mm bore yields 628N. The adjustable stroke is selected over a fixed SAI cylinder when you need variable end-stops or rapid product changeover without physically swapping the actuator.
When matching an ISO 15552 replacement, verify the 100mm stroke, 30mm adjustment, PT port thread, and the -S magnet. The SAIJ mounting set includes Basic, FA, LB, TC, FTC, TCM1, and TCM2, omitting FB, CA, CB, and CR. Since the stroke is 100mm, side-load is minimal, but always guide external loads.
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 SAIJ32AX100-30S FAQ
At 0.7 MPa, the push force increases to 563N.
The rear adjuster screw lets you shorten the 100mm nominal stroke by up to 30mm, providing a usable travel window of 70-100mm. It acts as a mechanical stop and does not lock the load without live air pressure.
Authorized Export Seller
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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