Airtac Adjustable Cylinder SAIJ32 SAIJ32X110-75S
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32X110-75S 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 SAIJ32X110-75S
The AirTAC SAIJ32X110-75-S is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to trim the nominal 110 mm travel back by up to 75 mm. This yields a highly flexible 35-110 mm usable stroke window, letting you dial in the exact end-position during commissioning without swapping the barrel or adding external stops. In the compact 32 mm bore class, it delivers 402 N of push force and 345 N of pull force at 0.5 MPa.
Equipped with a standard carbon steel piston rod and PT tapered port threads, this unit includes a magnetic piston (-S) for position sensing. The extruded aluminum barrel integrates sensor grooves on both sides, accepting AirTAC CMSE reed switches or DMSE solid-state electronic sensors. The rear adjuster acts strictly as a travel stop for end-position tuning, not a load-holding lock, so live air pressure must be maintained to keep the load in place.
Airtac Adjustable Cylinder SAIJ32 SAIJ32X110-75S Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32X110-75S |
|---|---|
| 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 SAIJ32X110-75S
| 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 SAIJ32X110-75S Is Used
Product Changeover
Rapidly reconfigure the 35-110 mm travel window during packaging format changes without disassembling the cylinder or adding external stopper blocks.
Commissioning Calibration
Fine-tune the retract end-position during machine setup to perfect timing and avoid mechanical crashes before final lock-down.
Variable End-Stops
Accommodate multiple part lengths on a single conveyor line by adjusting the stroke back by up to 75 mm on the fly.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32X110-75S the Right Cylinder?
Choose this 32 mm bore when your application requires 402 N push force at 0.5 MPa and highly variable end-stops; if you need greater thrust, stepping up to the 40 mm bore yields 628 N. An adjustable stroke is selected over a fixed SAI cylinder when a machine handles frequent product-size changeovers, allowing rapid reconfiguration of the travel window from 35 to 110 mm without mechanical modifications. For strokes of 110 mm, side-load is minimal, but always guide the load if lateral forces are present.
To match this ISO 15552 replacement, specify: 32 mm bore, 110 mm nominal stroke, 75 mm adjustment range, PT port threads, and the -S magnet option. Remember that the rear adjuster screw and the variable air cushions only decelerate the travel end; they do not function as a brake. For true load-holding without live air pressure, consider the SAIL pneumatic lock or BSAI clamp-lock series 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 SAIJ32X110-75S FAQ
The rear adjuster screw acts as a mechanical stop that lets you shorten the effective travel from the nominal 110 mm down to 35 mm, providing a 75 mm adjustment window. It sets the end-position but does not hold the load without live air pressure.
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 thrust of 82 kgf at 1.0 MPa.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac Adjustable Cylinder SAIJ32 SAIJ32X110-75S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.