Airtac SAIJ200 Adjustable Cylinder SAIJ200AX900-10
The AirTAC Airtac SAIJ200 Adjustable Cylinder SAIJ200AX900-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 900mm 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
- Stroke900 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX900-10
The AirTAC SAIJ200X900-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that permits up to 10mm of end-position trimming, establishing a usable travel window of 890-900mm. It delivers substantial thrust, providing 21991N of push force and 15080N of pull force at a 0.7MPa operating pressure. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting of CMSE reed or DMSE electronic switches.
This specific SKU is configured with an SUS420J2 stainless steel rod (material code A) for enhanced corrosion resistance and uses PT tapered port threads. The rear adjustment mechanism functions strictly as a travel stop to dial in the exact retract position during commissioning; it is not a lock and will not hold a load without live air pressure. For applications requiring true load-holding without continuous air, consider the SAIL or BSAI series.
Airtac SAIJ200 Adjustable Cylinder SAIJ200AX900-10 Technical Specifications
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200AX900-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 900 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 SAIJ200AX900-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×900 | 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 SAIJ200AX900-10 Is Used
Heavy Press Tuning
Dial in the exact 890-900mm travel end-stop during machine commissioning to ensure perfect pressing force without adding external stopper blocks.
Product Changeover
Quickly adjust the retract position on a conveyor sorting arm to accommodate varying large package sizes on the fly.
Long-Stroke Ejection
Fine-tune the ejection endpoint of heavy parts from a molding machine, using the rear screw to prevent over-travel on long strokes.
Is the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX900-10 the Right Cylinder?
Choose this 200mm bore adjustable-stroke cylinder when your equipment requires maximum pneumatic force and precise end-stop calibration without machining external stops. Stepping down to a 160mm bore drops the 0.5MPa push force to 10053N, making the 200mm size necessary for heavy-duty pressing or lifting. Conversely, if your force requirements are lower, a 160mm bore provides a lighter, faster-acting alternative.
Because the 900mm stroke exceeds typical standard lengths, this model is built to order. At this extended length, the 40mm diameter rod and M36x2 thread provide robust support, but an external guide is strongly recommended to prevent side-loading damage over the long unsupported travel. To replace an ISO 15552 cylinder, match the 200mm bore, 900mm stroke, 10mm adjustment, PT G3/4 port, and the SAIJ mounting set (Basic, FA, LB, TC, FTC, TCM1, 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 SAIJ200AX900-10 FAQ
At 0.7MPa, this 200mm bore cylinder provides 21991N of push force and 15080N of pull force. At the maximum 1.0MPa operating pressure, it achieves up to 3204 kgf of push force.
The rear adjuster screw acts as a mechanical stop, allowing you to shorten the effective travel from 900mm down to 890mm. This creates a 10mm tuning window for precise end-position setup without swapping 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 SAIJ200AX900-10
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.