Airtac SAIJ100 Adjustable Cylinder SAIJ100AX110-10
The AirTAC Airtac SAIJ100 Adjustable Cylinder SAIJ100AX110-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 110mm 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
- Stroke110 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAIJ100 Adjustable Cylinder SAIJ100AX110-10
The AirTAC SAIJ100X110-10 is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, allowing you to fine-tune the effective travel to a precise 100-110 mm window. Delivering 7068N of push force at 0.9 MPa, it handles heavy positioning tasks with ease. The extruded aluminum barrel includes sensor grooves on both sides for flexible switch mounting.
This specific SKU features a SUS420J2 stainless steel rod (code A) for enhanced corrosion resistance and utilizes PT tapered port threads. The rear adjuster acts purely as a mechanical stop to decelerate the load at the end of travel; it is not a lock. For applications requiring position holding without live air pressure, consider the SAIL or BSAI series instead.
Airtac SAIJ100 Adjustable Cylinder SAIJ100AX110-10 Technical Specifications
| Model | Airtac SAIJ100 Adjustable Cylinder SAIJ100AX110-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 110 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 SAIJ100AX110-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×110 | 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 SAIJ100AX110-10 Is Used
Machine Setup & Changeover
Fine-tune the 100-110 mm travel window during commissioning to perfectly strike a workpiece without machining new stopper blocks.
Variable End-Stop Positioning
Dial in the exact retract position for a pressing or clamping operation, accommodating slight variations in material thickness on the fly.
Heavy-Duty Product Sorting
Leverage the 7068N push force to divert heavy pallets or metal billets on a conveyor, adjusting the stroke by up to 10 mm to clear different profiles.
Is the Airtac SAIJ100 Adjustable Cylinder SAIJ100AX110-10 the Right Cylinder?
Choose this 100 mm bore when your application requires substantial thrust—stepping down to an 80 mm bore yields 4523N push at 0.9 MPa, which may be insufficient for heavy actuation. The 10 mm adjustable window is ideal for machine setup and product changeover, allowing you to dial in the exact end position without swapping out the entire cylinder or adding external stops. When ordering an ISO 15552 replacement, match the 100 mm bore, 110 mm stroke, PT port threads, and the chosen rod material.
Since this model features a 110 mm stroke, side loads are generally minimal, but always ensure proper guiding for heavy loads. Note that SAIJ supports a specific mounting subset: Basic, FA, LB, TC, FTC, TCM1, and TCM2. It omits FB, CA, CB, and CR brackets. The standard speed range for this bore is 30-800 mm/s.
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 SAIJ100AX110-10 FAQ
This 100 mm bore cylinder delivers a push force of 7068N at 0.9 MPa and a pull force of 3681N. At a standard 0.5 MPa, it provides 3927N of push force.
The rear adjuster screw allows you to shorten the nominal 110 mm stroke by up to 10 mm, creating a usable travel window of 100 to 110 mm. This mechanical stop fine-tunes the end position but does not lock the load without live air pressure.
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