Airtac SAIJ100 Adjustable Cylinder SAIJ100AX130-100S
The AirTAC Airtac SAIJ100 Adjustable Cylinder SAIJ100AX130-100S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 130mm stroke, G1/2 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ100 mm
- Stroke130 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAIJ100 Adjustable Cylinder SAIJ100AX130-100S
The AirTAC SAIJ100X130-100-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, delivering 3927N of push force at 0.5 MPa. Because this specific SKU carries a 100mm adjustment code on a 130mm nominal stroke, it provides an exceptionally wide usable travel window of 30 to 130mm. This allows you to dial in the exact end position during commissioning without swapping hardware.
This unit features a SUS420J2 stainless steel rod (material code A) for improved corrosion resistance and includes a magnet (-S) for use with AirTAC CMSE reed and DMSE electronic sensors. The extruded aluminum barrel retains standard ISO 15552 mounting dimensions while utilizing a reduced SAIJ mounting set: Basic, FA, LB, TC, FTC, TCM1, and TCM2.
Airtac SAIJ100 Adjustable Cylinder SAIJ100AX130-100S Technical Specifications
| Model | Airtac SAIJ100 Adjustable Cylinder SAIJ100AX130-100S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 130 mm |
| Acting type | Double acting |
| Port size | G1/2 |
| Rod thread | M20×1.5 |
| 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 – 800 mm/s |
| Cushion | Adjustable, 36 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 (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ100 Adjustable Cylinder SAIJ100AX130-100S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×130 | 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 SAIJ100 Adjustable Cylinder SAIJ100AX130-100S Is Used
Variable End-Stop Tuning
Perfect for assemblies requiring precise end-position calibration, allowing operators to trim the stroke anywhere from 30mm to 130mm directly at the machine without changing the cylinder.
Product Size Changeovers
Ideal for packaging lines that process varying carton sizes, utilizing the 100mm adjustment window to rapidly accommodate different formats on the fly.
High-Force Positioning
Delivers up to 3927N of thrust at 0.5 MPa for pressing or holding heavy components, while the SUS420J2 stainless rod handles demanding industrial environments.
Is the Airtac SAIJ100 Adjustable Cylinder SAIJ100AX130-100S the Right Cylinder?
Choose this 100mm bore when an application requires substantial thrust, such as the 3927N push or 3681N pull figures at 0.5 MPa. If your load is lighter, stepping down to an 80mm bore yields 2513N push force and saves space. The 100mm adjustment range here is ideal for product-size changeovers on a packaging line, replacing the need for fixed SAI cylinders of varying lengths.
For a direct ISO 15552 replacement match, ensure your specifications align with this SKU: 100mm bore, 130mm nominal stroke, PT tapered port threads, and the -S magnet option. Remember that the rear adjuster acts only as a travel stop and does not hold the load without live air; for dead-air load holding, consider an AirTAC SAIL or BSAI cylinder. Since the nominal stroke is 130mm, side-load risk is minimal, but external guides are still recommended for heavy off-center loads.
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 SAIJ100 Adjustable Cylinder SAIJ100AX130-100S FAQ
At 0.5 MPa operating pressure, this 100mm bore cylinder provides 3927N of push force and 3681N of pull force. At 0.7 MPa, the push force increases to 5497N.
The rear adjuster screw allows you to shorten the effective stroke by up to 100mm from the 130mm nominal length, creating a usable travel window of 30 to 130mm. It functions as a mechanical stop and does not lock the load without continuous air pressure.
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