Airtac SAIJ200 Adjustable Cylinder SAIJ200AX195-10S
The AirTAC Airtac SAIJ200 Adjustable Cylinder SAIJ200AX195-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 195mm 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
- Stroke195 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX195-10S
The AirTAC SAIJ200X195-10-S is a double-acting, single-rod ISO 15552 profile cylinder equipped with a rear stroke adjuster. It provides a 185-195 mm usable travel window by allowing you to trim up to 10 mm from the 195 mm nominal stroke. In the 200 mm bore class, it outputs 15708 N push and 15080 N pull force at 0.5 MPa, scaling to 21991 N push at 0.7 MPa.
Built with an extruded aluminum barrel and dual sensor grooves, this unit includes a magnet (-S) for CMSE reed and DMSE electronic sensors. It features an SUS420J2 stainless steel rod and PT tapered ports. The rear screw acts as a travel stop for fine-tuning end positions at commissioning, but it is not a lock; for load-holding without live air, use SAIL or BSAI types.
Airtac SAIJ200 Adjustable Cylinder SAIJ200AX195-10S Technical Specifications
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200AX195-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 195 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 SAIJ200AX195-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×195 | 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 SAIJ200AX195-10S Is Used
Heavy Press Fine-Tuning
Dial in the exact 185-195 mm end position for a heavy press operation, using the rear stopper to adjust for material thickness variations without changing the cylinder.
Product Changeover
Quickly adapt a 15708 N clamping station to new product sizes by turning the rear adjuster, saving setup time on the production line.
Automated Assembly Stops
Set precise variable end-stops for large automotive components, relying on the SUS420J2 rod and robust 200 mm bore to handle high forces safely.
Is the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX195-10S the Right Cylinder?
Select this 200 mm bore when your application requires 15080 N to 15708 N of force at 0.5 MPa, stepping up from the 160 mm bore which provides 9425 N pull. The 10 mm adjustment window is ideal for variable end-stops during machine setup or product changeover, replacing fixed-stroke SAI cylinders when you need fine-tuning without external stops. To match this ISO 15552 cylinder, specify: 200 mm bore, 195 mm stroke, 10 mm adjust, PT ports, Basic/FA/LB/TC/FTC/TCM1/TCM2 mountings, and a magnet for sensors. For any stroke of 300 mm or more, an external guide is recommended to manage side loads, though this 195 mm stroke is well within standard limits.
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 SAIJ200AX195-10S FAQ
At 0.5 MPa, this 200 mm bore cylinder provides 15708 N push force and 15080 N pull force. At 0.7 MPa, the push force increases to 21991 N.
The rear adjuster screw allows you to shorten the effective travel from the 195 mm nominal stroke down to 185 mm, providing a 185-195 mm usable window for fine-tuning end positions without swapping the cylinder.
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