Airtac Adjustable Cylinder SAIJ32 SAIJ32X110-30
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32X110-30 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 110mm 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
- Stroke110 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac Adjustable Cylinder SAIJ32 SAIJ32X110-30
The AirTAC SAIJ32X110-30 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to trim the effective travel. With a nominal 110 mm stroke and a 30 mm adjustment range, it provides a usable travel window of 80 to 110 mm. Delivering 402 N of push force at 0.5 MPa, it suits light-duty positioning tasks.
This model uses a 12 mm carbon steel rod with an M10x1.25 thread, paired with PT tapered port threads (G1/8). The extruded aluminum barrel includes sensor grooves on both sides for direct mounting of CMSE reed or DMSE electronic switches. It supports a reduced mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2) and relies on adjustable air cushions at both ends to decelerate the piston.
Airtac Adjustable Cylinder SAIJ32 SAIJ32X110-30 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32X110-30 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 110 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 SAIJ32X110-30
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×110 | 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 SAIJ32X110-30 Is Used
End-Position Tuning
Dial in the exact retract distance within the 80-110 mm window during machine setup to compensate for mechanical tolerance without changing hardware.
Product Changeover
Quickly adapt the stroke end-stop on a packaging line when switching to a different product size, saving changeover time.
Light-Duty Positioning
Utilize the 402 N push force for precise low-impact positioning of small components on an assembly fixture.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32X110-30 the Right Cylinder?
Choose this 32 mm bore when you need 402 N push force at 0.5 MPa and on-the-fly end-position tuning during machine commissioning. If your application requires less force, stepping down is not an option in this series, but if you need significantly more thrust, a 40 mm bore provides 628 N. The 30 mm adjustment screw lets you dial in the exact retract position without swapping cylinders or adding external stopper blocks.
When ordering, confirm the ISO 15552 replacement match: 32 mm bore, 110 mm stroke, 30 mm adjustment, PT port thread, and your required mounting bracket. Because the stroke is 110 mm, side-load risks are moderate, but ensure adequate guiding for any offset load. Remember that the rear adjuster is a travel stop, not a lock; for load-holding without live air pressure, select an 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 SAIJ32X110-30 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 deliver up to 724 N of push force at 0.9 MPa.
The rear adjuster screw acts as a mechanical stop that lets you shorten the effective stroke by up to 30 mm. This creates a usable travel window of 80 to 110 mm, allowing fine-tuning of the end position without replacing the cylinder.
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