Airtac Adjustable Cylinder SAIJ32 SAIJ32BX800-10
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32BX800-10 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 a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ32 mm
- Stroke800 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX800-10
The AirTAC SAIJ32X800-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster. It provides a usable travel window of 790-800 mm, letting you dial back the end position by up to 10 mm during commissioning. Delivering 402 N of push force at 0.5 MPa, it uses a G1/8 port and M10x1.25 rod thread.
This unit is built with a SUS304 stainless steel rod for corrosion resistance and uses PT tapered port threads. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting of CMSE or DMSE switches. The rear adjuster acts strictly as a travel stop, meaning it will not hold the load without live air pressure.
Airtac Adjustable Cylinder SAIJ32 SAIJ32BX800-10 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32BX800-10 |
|---|---|
| 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 | 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 SAIJ32BX800-10
| 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 SAIJ32BX800-10 Is Used
Long-Stroke Transfer
Moves products across a wide conveyor gap, using the 10 mm adjuster to perfectly time the handoff position.
Commissioning Calibration
Allows maintenance teams to fine-tune the retract distance by up to 10 mm during machine setup without swapping cylinders.
Variable End-Stop Dosing
Provides a 790-800 mm travel window to dial in the exact retraction point for a precision dispensing head.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX800-10 the Right Cylinder?
Choose this 32 mm bore when you need 402 N push force at 0.5 MPa; stepping down is not an option, but stepping up to a 40 mm bore yields 628 N if your payload increases. An adjustable stroke is ideal for fine-tuning end positions without adding external stops, unlike a fixed SAI cylinder. For load-holding without live pressure, use a SAIL or BSAI cylinder instead.
At an 800 mm stroke, the 12 mm rod is highly susceptible to side-loading and deflection. You must use an external guide rail to prevent rod bending and premature seal wear. This SAIJ model supports Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounts, omitting the FB, CA, CB, and CR options.
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 SAIJ32BX800-10 FAQ
The rear adjuster screw lets you shorten the effective stroke by up to 10 mm, creating a 790-800 mm travel window. It acts as a mechanical stop and does not lock the load without continuous air pressure.
At 0.5 MPa operating pressure, it provides 402 N of push force and 345 N of pull force. At 0.7 MPa, the push force increases to 563 N.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models usually ship in 3-4 days.
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Most inquiries answered within 7-8 hours.
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