Airtac SAIJ200 Adjustable Cylinder SAIJ200X95-30
The AirTAC SAIJ200 Adjustable Cylinder SAIJ200X95-30 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 95mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ200 mm
- Stroke95 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 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 SAIJ200 Adjustable Cylinder SAIJ200X95-30
The AirTAC SAIJ200X95-30 is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, allowing you to dial back the nominal 95 mm travel by up to 30 mm. This creates a precise 65-95 mm usable travel window for fine-tuning the retract end position at commissioning without swapping hardware.
The extruded aluminum barrel features sensor grooves on both sides for CMSE reed or DMSE electronic switches, though this standard carbon-rod configuration ships without a magnet. The robust 40 mm carbon steel rod and M36x2 thread handle high side-load stresses, while the rear adjuster acts purely as a travel stop and does not hold the load without live air pressure.
Airtac SAIJ200 Adjustable Cylinder SAIJ200X95-30 Technical Specifications
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200X95-30 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 95 mm |
| Acting type | Double acting |
| Port size | G3/4 |
| Rod thread | M36×2 |
| 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 – 500 mm/s |
| Cushion | Adjustable, 50 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 (Ø200mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 15080 N | 15080 N |
| 0.7 MPa | 21111 N | — |
| Max (@1.0 MPa) | 3075 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 SAIJ200 Adjustable Cylinder SAIJ200X95-30
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×95 | 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 SAIJ200 Adjustable Cylinder SAIJ200X95-30 Is Used
Heavy Press Positioning
Dial in the exact 65-95 mm end-stop for large pressing or forming tools, allowing rapid setup changes without external physical stops.
Assembly Line Changeover
Adjust the retract distance on the fly during product size transitions on a high-force assembly line, minimizing downtime between runs.
Heavy Load Ejection
Fine-tune the ejection stroke for heavy parts, using the 40 mm rod and M36x2 thread to withstand significant side-loading during retraction.
Is the Airtac SAIJ200 Adjustable Cylinder SAIJ200X95-30 the Right Cylinder?
Choose this SAIJ200X95-30 when an application requires massive force combined with variable end-stops, such as heavy press or mold positioning. The adjustable rear screw is perfect for product changeovers on a line, letting operators hit a new exact position without adding external mechanical stops.
Because this is a 200 mm bore unit, it uses a G3/4 PT tapered port and operates at 30-500 mm/s. For load-holding without continuous air pressure, this cylinder is insufficient; the rear stopper only decelerates travel, so you must point to an external rod lock, a pilot-operated check valve, or AirTAC SAIL and BSAI locking cylinders. As a true ISO 15552 profile cylinder, it is dimensionally interchangeable with standard ISO 15552 mounting interfaces.
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 SAIJ200 Adjustable Cylinder SAIJ200X95-30 FAQ
At a maximum 1.0 MPa, it can deliver up to 3204 kgf.
The rear adjuster screw lets you shorten the nominal 95 mm stroke by up to 30 mm, creating a 65-95 mm usable travel window. It functions as a mechanical stop to set the end position and does not lock or hold the load without live air pressure.
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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.
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Most inquiries answered within 7-8 hours.
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