Airtac Adjustable Cylinder SAIJ32 SAIJ32BX750-10
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32BX750-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 750mm 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
- Stroke750 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX750-10
The AirTAC SAIJ32X750-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to trim the effective travel by up to 10 mm, creating a 740-750 mm usable stroke window for precise commissioning. It delivers 402 N of push force at 0.5 MPa and utilizes a PT tapered port thread. The extruded aluminum barrel includes sensor grooves on both sides for flexible switch mounting.
This specific SKU is built with a SUS304 stainless steel rod (code B) for superior corrosion resistance and features a 12 mm rod diameter with an M10x1.25 thread. Because the stroke is 750 mm, it requires careful external guiding to prevent excessive side-loading on the rod. The rear adjuster acts purely as a mechanical stop to fine-tune the end position without adding external stops, while the standard variable air cushions absorb kinetic energy at both ends.
Airtac Adjustable Cylinder SAIJ32 SAIJ32BX750-10 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32BX750-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 750 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 SAIJ32BX750-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×750 | 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 SAIJ32BX750-10 Is Used
Machine Setup Tuning
Dial in the exact 740-750 mm end position during commissioning without swapping cylinders or adding external stopper blocks.
Product Changeover
Quickly adjust the retract stop to accommodate varying product lengths on the same production line.
Long Travel Guiding
Use the 750 mm stroke for extended linear movement while relying on an external guide to handle side loads.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX750-10 the Right Cylinder?
Choose this 32 mm bore cylinder when you need 402 N of push force at 0.5 MPa and a variable end-stop for product changeovers; step up to a 40 mm bore if your application requires 628 N. An adjustable stroke is selected over a fixed SAI model when you need to dial in the exact end position during machine setup without physically swapping the cylinder. To replace an ISO 15552 cylinder, match the 32 mm bore, 750 mm stroke, 10 mm adjustment, PT G1/8 port, and Basic/FA/LB/TC/FTC/TCM1/TCM2 mounting.
For strokes of 300 mm or more, such as this 750 mm travel, an external guide is mandatory to support the load and prevent rod side-loading. Note that the rear adjuster and air cushions only set the travel end and decelerate the load; they do not hold the load without live air. For true load-holding without pressure, consider the SAIL or BSAI series.
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 SAIJ32BX750-10 FAQ
At 0.5 MPa it provides 402 N of push force and 345 N of pull force. At 0.7 MPa, the push force increases to 563 N.
The rear adjuster screw lets you shorten the 750 mm nominal stroke by up to 10 mm, giving a usable travel window of 740-750 mm. It acts as a mechanical stop and does not lock the load without 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 usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac Adjustable Cylinder SAIJ32 SAIJ32BX750-10
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.