Airtac SAIJ200 Adjustable Cylinder SAIJ200AX10-10S
The AirTAC Airtac SAIJ200 Adjustable Cylinder SAIJ200AX10-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 10mm 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
- Stroke10 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX10-10S
The AirTAC SAIJ200X10-10-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, designed for heavy-duty applications requiring precise end-position tuning. With a nominal 10 mm stroke and a 10 mm adjustment code, it provides a highly customizable 0-10 mm usable travel window. This allows you to dial in the exact retraction point at commissioning without swapping the cylinder or adding external stops. It delivers massive thrust, generating 15708 N of push force and 15080 N of pull force at 0.5 MPa.
This variant features a SUS420J2 stainless steel rod (material code A) for enhanced corrosion resistance and includes a magnet (-S) for use with AirTAC CMSE reed and DMSE electronic sensors. The extruded aluminum barrel incorporates sensor grooves on both sides for flexible switch mounting. It uses a G3/4 port and operates at speeds of 30-500 mm/s. The rear adjuster acts purely as a travel stop to set the end position, so it will not hold the load without live air pressure.
Airtac SAIJ200 Adjustable Cylinder SAIJ200AX10-10S Technical Specifications
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200AX10-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 10 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 SAIJ200AX10-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×10 | 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 SAIJ200AX10-10S Is Used
Heavy-Duty Clamping
Applies 15708 N of precise clamping force on thick steel plates, using the 0-10 mm adjustable window to compensate for varying material thicknesses without retooling.
Short-Stroke Pressing
Fine-tunes the final pressing depth during machine commissioning, allowing operators to dial back the 10 mm stroke by fractions of a millimeter to achieve perfect assembly tolerances.
End-Stop Calibration
Sets rigid physical stops for heavy industrial actuators, relying on the 40 mm rod and SUS420J2 material to withstand repetitive impact while the rear screw sets the exact retraction point.
Is the Airtac SAIJ200 Adjustable Cylinder SAIJ200AX10-10S the Right Cylinder?
Selecting this 200 mm bore cylinder is appropriate when your application demands extreme force, specifically 15708 N push at 0.5 MPa, within a very short 0-10 mm travel window. If your setup requires slightly less force, stepping down to a 160 mm bore yields 10053 N of push force at 0.5 MPa. The adjustable stroke is ideal for applications needing variable end-stops or precise setup tuning, whereas a fixed-stroke SAI cylinder is better suited for static, repetitive cycles. Because the stroke is only 10 mm, side-load stress on the 40 mm rod is minimal, but the load must still be guided externally as the rear adjuster is a stop, not a lock. For load-holding without live pressure, consider an AirTAC SAIL or BSAI cylinder.
When replacing an ISO 15552 cylinder, match the 200 mm bore, 10 mm nominal stroke, 10 mm adjustment range, G3/4 PT port, and the -S magnet requirement. This SAIJ model supports a specific mounting subset: Basic, FA, LB, TC, FTC, TCM1, and TCM2. It omits the FB, CA, CB, and CR mounts to maintain the compact rear adjuster housing.
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 SAIJ200AX10-10S FAQ
At 0.5 MPa operating pressure, this 200 mm bore cylinder generates 15708 N of push force and 15080 N of pull force. At the maximum 1.0 MPa pressure, it can deliver up to 3204 kgf.
The rear adjuster screw allows you to trim the nominal 10 mm stroke back by up to 10 mm, creating a 0-10 mm usable travel window. This stopper fine-tunes the end position but does not lock the load without continuous air pressure.
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