Airtac SAIJ100 Adjustable Cylinder SAIJ100AX65-10
The AirTAC SAIJ100 Adjustable Cylinder SAIJ100AX65-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 65mm 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
- Stroke65 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 SAIJ100AX65-10
The AirTAC SAIJ100X65-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster. It provides a 55-65 mm usable travel window, letting you trim the 65 mm nominal stroke by up to 10 mm.
This model uses a SUS420J2 stainless steel rod (option A) for better corrosion resistance than standard carbon steel. It features PT tapered port threads (G1/2) and variable air cushions at both ends. The rear adjuster acts purely as a travel stop for end-position tuning, so it will not hold the load without live air pressure.
Airtac SAIJ100 Adjustable Cylinder SAIJ100AX65-10 Technical Specifications
| Model | Airtac SAIJ100 Adjustable Cylinder SAIJ100AX65-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 65 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 SAIJ100AX65-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×65 | 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 SAIJ100AX65-10 Is Used
Press Fit Tuning
Dial in the exact 55-65 mm insertion depth for delicate press fits during initial machine commissioning without external stopper blocks.
Product Changeover
Quickly adjust the end-stop position to accommodate varying package lengths on a packaging line by turning the rear screw.
Clamp Positioning
Fine-tune the clamping travel window on heavy fixtures where a fixed 65 mm stroke would over-travel or crush the part.
Is the Airtac SAIJ100 Adjustable Cylinder SAIJ100AX65-10 the Right Cylinder?
The 10 mm adjustment window is ideal for fine-tuning end positions during machine setup or product changeover without swapping cylinders or adding external stops. Because the stroke is under 300 mm, side-load stress is minimal, but an external guide is still recommended for heavy lateral loads.
For load-holding without continuous air pressure, select the SAIL (air-released lock) or BSAI (clamp-lock) series instead, as this SAIJ adjuster is only a stop. This cylinder is dimensionally interchangeable per ISO 15552. It supports a mounting subset of Basic, FA, LB, TC, FTC, TCM1, and TCM2, 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 SAIJ100AX65-10 FAQ
At 0.7 MPa, the push force increases to 5497 N.
The rear adjuster screw lets you shorten the effective travel by up to 10 mm, creating a 55-65 mm usable stroke window. It functions as a mechanical stop for end-position tuning and does not lock the load without air pressure.
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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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