Airtac SAIJ200 Adjustable Cylinder SAIJ200AX600-10S
The AirTAC Airtac SAIJ200 Adjustable Cylinder SAIJ200AX600-10S 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 a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ200 mm
- Stroke600 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX600-10S
The AirTAC SAIJ200X600-10-S is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster. It delivers immense thrust, pushing 28274N at 0.9 MPa, making it suited for moving heavy industrial assemblies. The built-in rear screw stopper allows you to dial back the 600mm nominal stroke by up to 10mm, creating a precise 590-600mm usable travel window for exact end-position tuning during commissioning.
This variant includes a SUS420J2 stainless steel rod (option A) for superior corrosion resistance and uses PT tapered port threads. It carries an -S magnet for position sensing, working seamlessly with AirTAC CMSE reed and DMSE electronic solid-state switches mounted in the dual-side sensor grooves. The extruded aluminum barrel design omits tie-rods, and the SAIJ mounting set excludes FB, CA, CB, and CR brackets, focusing on Basic, FA, LB, TC, FTC, TCM1, and TCM2 options.
Airtac SAIJ200 Adjustable Cylinder SAIJ200AX600-10S Technical Specifications
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200AX600-10S |
|---|---|
| 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 | 15708 N | 15080 N |
| 0.7 MPa | 21991 N | — |
| Max (@1.0 MPa) | 3204 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ200 Adjustable Cylinder SAIJ200AX600-10S
| 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 SAIJ200AX600-10S Is Used
Heavy Press Fine-Tuning
Dial in the exact 590-600mm end-stop during heavy press setup to accommodate material thickness variations without swapping out the entire cylinder.
Product Line Changeover
Quickly adjust the retract position by up to 10mm when switching product sizes on a high-force assembly line, minimizing machine downtime.
Large Assembly Indexing
Move massive industrial components with up to 28274N of thrust at 0.9 MPa while relying on the 50mm air cushions to soften the end-of-stroke impact.
Is the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX600-10S the Right Cylinder?
Select this 200mm bore cylinder when an application requires up to 3204 kgf (at 1.0 MPa) of peak force alongside micro-adjustability. If your machine only needs 18095N of push force at 0.9 MPa, stepping down to a 160mm bore saves footprint and air consumption. Choose this adjustable-stroke model over a fixed SAI cylinder when you need to fine-tune the retract end-stop on product changeovers without adding external physical stops. For strokes of 600mm, the 40mm rod diameter handles significant loads, but an external guide is strongly recommended to prevent excessive side-loading on the piston.
Remember that the rear adjuster acts only as a travel stop and works alongside the 50mm air cushions to decelerate the load; it does not hold the load without live air pressure. For true fail-safe load holding, consider an AirTAC SAIL pneumatic lock, a BSAI clamp-lock cylinder, or an external rod lock. This unit is dimensionally interchangeable per ISO 15552 mounting interfaces, features PT ports, and includes the -S magnet option.
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 SAIJ200AX600-10S FAQ
It features a rear external stopper screw that lets you shorten the nominal 600mm stroke by up to 10mm, providing a precise 590-600mm travel window. This allows you to fine-tune the end position at commissioning without adding external stops or changing the cylinder.
The 200mm bore generates a push force of 21991N at 0.7 MPa and 28274N at 0.9 MPa, with a maximum peak of 3204 kgf at 1.0 MPa. The operating pressure range is 0.15-1.0 MPa.
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