Airtac SAIJ200 Adjustable Cylinder SAIJ200AX500-10S
The AirTAC Airtac SAIJ200 Adjustable Cylinder SAIJ200AX500-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 500mm 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
- Stroke500 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX500-10S
The AirTAC SAIJ200X500-10-S is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that creates a 490-500mm usable travel window. Built with a 200mm bore, it delivers 15708N of push force and 15080N of pull force at 0.5 MPa, making it ideal for heavy-duty positioning tasks.
This specific SKU features a SUS420J2 stainless steel rod (code A) for superior corrosion resistance and includes a built-in magnet (-S) for use with CMSE reed or DMSE electronic sensors. It utilizes PT tapered port threads and offers a 30-500mm/s speed range, ensuring robust and reliable performance in demanding industrial environments.
Airtac SAIJ200 Adjustable Cylinder SAIJ200AX500-10S Technical Specifications
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200AX500-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 500 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 SAIJ200AX500-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×500 | 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 SAIJ200AX500-10S Is Used
Heavy Press Tuning
Dial in the exact 490-500mm end position for large metal forming or heavy press operations during setup, ensuring perfect contact without mechanical modifications.
Automated Line Changeover
Quickly adapt machinery for different product sizes by adjusting the rear stopper screw, eliminating the need to physically swap out long-stroke actuators on the factory floor.
Large Assembly Positioning
Leverage the 15708N push force to move heavy pallets or structural components into place, using the fine stroke adjustment to guarantee precise alignment.
Is the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX500-10S the Right Cylinder?
Selecting this 200mm bore model provides massive thrust, but if you need slightly less force, stepping down to a 160mm bore yields 10053N of push force at 0.5 MPa. The adjustable rear stopper allows you to fine-tune the end position at commissioning without adding external stops or swapping the cylinder for a fixed-stroke SAI. Remember that the rear adjuster acts only as a travel stop and does not hold the load without live air pressure; for true load-holding, consider an external rod lock or the SAIL/BSAI series.
When replacing an ISO 15552 cylinder, match the 200mm bore, 500mm stroke, 10mm adjustment, PT port thread, and the -S magnet requirement. Because this 500mm stroke is substantial, the 40mm rod diameter and M36x2 thread provide excellent rigidity, but an external guide is highly recommended to prevent side-loading damage over long unsupported travels.
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 SAIJ200AX500-10S FAQ
At a 0.5 MPa operating pressure, this 200mm bore cylinder provides 15708N of push force and 15080N of pull force. At the maximum 1.0 MPa pressure, it can deliver up to 3204 kgf.
The rear adjuster screw allows you to shorten the effective travel by up to 10mm, creating a 490-500mm usable stroke window. This enables fine-tuning of the end position during commissioning without replacing the cylinder.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SAI Cylinders
Request a Quote for Airtac SAIJ200 Adjustable Cylinder SAIJ200AX500-10S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.