Airtac SAIJ100 Adjustable Cylinder SAIJ100AX165-10
The AirTAC SAIJ100 Adjustable Cylinder SAIJ100AX165-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 165mm 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
- Stroke165 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 SAIJ100AX165-10
The AirTAC SAIJ100X165-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to trim the effective travel back by up to 10 mm. This creates a usable stroke window of 155 to 165 mm, letting you dial in the exact end position during commissioning without adding external stops or swapping the cylinder.
It includes variable air cushions at both ends to manage kinetic energy, while the extruded aluminum barrel provides dual-sided sensor grooves for mounting standard switches.
Airtac SAIJ100 Adjustable Cylinder SAIJ100AX165-10 Technical Specifications
| Model | Airtac SAIJ100 Adjustable Cylinder SAIJ100AX165-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 165 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 SAIJ100AX165-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×165 | 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 SAIJ100AX165-10 Is Used
Precision End-Stop Tuning
Fine-tune the retract position within the 155-165 mm window during machine commissioning to achieve exact product placement without mechanical shimming.
Product Line Changeover
Quickly adjust the stroke end-position by up to 10 mm when switching between slightly different product sizes on the same conveyor line.
Is the Airtac SAIJ100 Adjustable Cylinder SAIJ100AX165-10 the Right Cylinder?
Choose this adjustable-stroke model when your machine setup requires precise end-position tuning or frequent product-size changeovers, rather than relying on a fixed-stroke SAI cylinder. If your application needs less force, stepping down to an 80 mm bore yields 2513 N at 0.5 MPa; if higher forces are required, a 125 mm bore provides 6136 N.
When replacing an ISO 15552 cylinder, match the 100 mm bore, 165 mm nominal stroke, 10 mm adjustment range, PT G1/2 port, and your required mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2). Because the stroke is under 300 mm, side-load risks are minimal, but always guide long unsupported loads. Note that the rear adjuster acts only as a travel stop and does not hold the load without live air—use a SAIL or BSAI cylinder for positive locking.
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 SAIJ100AX165-10 FAQ
It features a rear adjusting screw that acts as a mechanical stopper, allowing you to shorten the nominal 165 mm stroke by up to 10 mm. This provides an effective travel window of 155 to 165 mm, which can be fine-tuned during setup without replacing the cylinder.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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