Airtac SAIJ200 Adjustable Cylinder SAIJ200X600-30S
The AirTAC SAIJ200 Adjustable Cylinder SAIJ200X600-30S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 600mm 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
- Stroke600 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 SAIJ200X600-30S
The AirTAC SAIJ200X600-30-S is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that trims the effective travel by up to 30 mm, yielding a 570-600 mm usable stroke window.
This 200 mm bore unit operates at 30-500 mm/s and uses PT tapered G3/4 ports. The extruded aluminum barrel maintains standard ISO 15552 mounting dimensions while the rear stopper screw lets you dial in the exact retract position during commissioning without adding external stops.
Airtac SAIJ200 Adjustable Cylinder SAIJ200X600-30S Technical Specifications
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200X600-30S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 600 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 SAIJ200X600-30S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×600 | 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 SAIJ200X600-30S Is Used
Heavy Press Tuning
Fine-tune the 570-600 mm retract position on heavy metal presses during setup, absorbing 28274 N at 0.9 MPa without external stopper blocks.
Automated Line Changeover
Adjust the end-stop by up to 30 mm when switching product sizes on a high-tonnage assembly line, avoiding full cylinder swaps.
Large Mold Positioning
Dial in the exact retraction point for large molds, using the -S magnet with DMSE electronic sensors to confirm position at 30-500 mm/s.
Is the Airtac SAIJ200 Adjustable Cylinder SAIJ200X600-30S the Right Cylinder?
Choose this 200 mm bore model when your application requires extreme thrust, such as 21991 N at 0.7 MPa, and you need precise retract positioning within a 570-600 mm window. If you need less force, stepping down to a 160 mm bore provides 14074 N at 0.7 MPa. The 30 mm adjustment is ideal for product changeovers on heavy machinery, whereas a fixed-stroke SAI cylinder locks you into one exact end position.
Because the 600 mm stroke is substantial, the 40 mm rod and M36x2 thread provide rigidity, but an external guide is still recommended to manage side loads. The rear adjuster acts only as a travel stop and does not hold the load without live air; for true load-holding, use an external rod lock or consider the SAIL or BSAI series. Mounting options include Basic, FA, LB, TC, FTC, TCM1, and TCM2.
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 SAIJ200X600-30S FAQ
The pull force at 0.7 MPa is 15080 N.
The rear adjuster screw acts as a mechanical stop that lets you shorten the 600 mm nominal stroke by up to 30 mm, providing a 570-600 mm travel window. It only sets the end position and does not lock the load without continuous 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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