Airtac SAIJ100 Adjustable Cylinder SAIJ100AX350-10S
The AirTAC SAIJ100 Adjustable Cylinder SAIJ100AX350-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 350mm stroke, G1/2 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ100 mm
- Stroke350 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 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 SAIJ100 Adjustable Cylinder SAIJ100AX350-10S
The AirTAC SAIJ100X350-10-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster.
This model includes a SUS420J2 stainless steel rod for improved corrosion resistance and carries a built-in magnet for CMSE reed and DMSE electronic sensors. The extruded aluminum barrel provides dual sensor grooves, and its G1/2 PT ports match the 100mm bore class. Variable air cushions at both ends manage deceleration across its 30-800mm/s speed range.
Airtac SAIJ100 Adjustable Cylinder SAIJ100AX350-10S Technical Specifications
| Model | Airtac SAIJ100 Adjustable Cylinder SAIJ100AX350-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 350 mm |
| Acting type | Double acting |
| Port size | G1/2 |
| Rod thread | M20×1.5 |
| 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, 36 mm |
| Max stroke | Up to 1500 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 (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3682 N | 3682 N |
| 0.7 MPa | 5154 N | — |
| Max (@1.0 MPa) | 751 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 SAIJ100 Adjustable Cylinder SAIJ100AX350-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×350 | 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 SAIJ100 Adjustable Cylinder SAIJ100AX350-10S Is Used
Machine Commissioning
Dial in the exact 340-350mm retract position during setup without adding external stopper blocks to the machine frame.
Product Changeover
Quickly adjust the end-of-stroke position on a packaging line when transitioning to a different carton size.
Variable End Stops
Set precise retract limits for tooling actuators that require fine-tuning between production runs.
Is the Airtac SAIJ100 Adjustable Cylinder SAIJ100AX350-10S the Right Cylinder?
The 10mm adjustable travel window is ideal for variable end-stops or product-size changeovers without swapping the cylinder. At 350mm of stroke, the 25mm rod diameter handles moderate side loads, but an external guide is recommended for long unsupported travel.
The rear adjuster acts strictly as a travel stop and does not hold the load without live air pressure. For load-holding requirements, consider the SAIL or BSAI series. This adjustable-stroke unit replaces a fixed ISO 15552 cylinder by matching the 100mm bore, 350mm stroke, 10mm adjustment, G1/2 PT ports, and -S magnet configuration. It uses the Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounting set, omitting FB, CA, CB, and CR.
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 SAIJ100 Adjustable Cylinder SAIJ100AX350-10S FAQ
At 0.7 MPa the push force increases to 5497N.
A rear stopper screw lets you trim the effective travel back by up to 10mm, creating a 340-350mm usable window. It functions as a travel stop and does not lock the load without live air.
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.
Related AirTAC SAI Cylinders
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