Airtac Adjustable Cylinder SAIJ32 SAIJ32BX800-100
The AirTAC Adjustable Cylinder SAIJ32 SAIJ32BX800-100 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 800mm 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
- Stroke800 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 SAIJ32BX800-100
The AirTAC SAIJ32X800-100 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that creates a 700-800mm usable travel window. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting of CMSE or DMSE electronic switches.
This adjustable-stroke variant lets you fine-tune the retract end position at commissioning without adding external stops. The rear adjuster acts strictly as a travel stop for deceleration, not a lock, so it will not hold a load without live air pressure. The 12mm rod and M10x1.25 thread provide a robust interface, though an 800mm stroke demands an external guide to prevent excessive side-loading.
Airtac Adjustable Cylinder SAIJ32 SAIJ32BX800-100 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32BX800-100 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 800 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 SAIJ32BX800-100
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×800 | 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 SAIJ32BX800-100 Is Used
Variable End-Stop Setup
Dial in the exact retract distance between 700 and 800mm during machine commissioning to accommodate different product sizes without hardware changes.
Product Changeover
Quickly adjust the stroke length on a packaging line to handle varying package dimensions on the fly, reducing downtime between production runs.
Long-Travel Tuning
Fine-tune the end-of-stroke position on extended 800mm travel assemblies to perfect the deceleration curve and optimize machine timing.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX800-100 the Right Cylinder?
The adjustable stroke is ideal for machine setups requiring variable end-stops during product changeovers. Because the rear screw is a stop and not a lock, use an external pilot-operated check valve or a SAIL cylinder if you need fail-safe load holding without live air. For a direct ISO 15552 interchangeable replacement, match the 32mm bore, 800mm stroke, PT port, and Basic mounting footprint.
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 SAIJ32BX800-100 FAQ
The rear adjuster allows you to shorten the effective stroke by up to 100mm, creating a usable travel window of 700-800mm. It functions as a mechanical stop to tune the end position 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 are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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