Airtac Adjustable Cylinder SAIJ32 SAIJ32AX800-10S
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32AX800-10S 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 SAIJ32AX800-10S
The AirTAC SAIJ32X800-10-S is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster. It provides a 790-800 mm usable travel window, allowing you to dial back the 800 mm nominal stroke by up to 10 mm during commissioning. Delivering 402 N of push force at 0.5 MPa, it uses a PT tapered G1/8 port and a 12 mm SUS420J2 stainless steel rod.
This adjustable-stroke variant omits the FB, CA, CB, and CR mounts, utilizing a reduced interface of Basic, FA, LB, TC, FTC, TCM1, and TCM2. The integrated magnet supports CMSE reed and DMSE electronic sensors. Remember that the rear adjuster functions strictly as a travel stop to fine-tune deceleration, not as a load-holding lock.
Airtac Adjustable Cylinder SAIJ32 SAIJ32AX800-10S Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX800-10S |
|---|---|
| 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 SAIJ32AX800-10S
| 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 SAIJ32AX800-10S Is Used
Variable End-Stop Tuning
Dial in the exact 790-800 mm retract position during machine commissioning without adding external physical stops.
Product Changeover
Quickly adjust the stroke window on packaging lines when handling slightly different carton sizes.
Sensor-Ready Positioning
Leverage the -S magnet with DMSE electronic sensors to confirm end-of-stroke travel on long-stroke actuators.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX800-10S the Right Cylinder?
Choose this 32 mm bore when 402 N of thrust at 0.5 MPa is sufficient, stepping up to the 40 mm bore (628 N) only if your payload requires more force. An adjustable stroke is ideal for machine setup and product changeover, letting you shift the end position without swapping cylinders or adding external stops. For load-holding without live air pressure, select a SAIL or BSAI cylinder instead.
As a dimensionally interchangeable ISO 15552 cylinder, match your replacement by bore, stroke, 10 mm adjustment, PT port, and mounting. Because the 800 mm stroke is long, the 12 mm rod and M10x1.25 thread carry moderate side loads; an external guide is recommended for unsupported lengths to prevent rod binding.
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 SAIJ32AX800-10S 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 reach up to 724 N of push force at 0.9 MPa.
The rear adjuster screw lets you shorten the 800 mm nominal stroke by up to 10 mm, creating a 790-800 mm travel window. It acts as a stop to fine-tune the end position and does not hold the load without live air.
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