Airtac SAIJ160 Adjustable Cylinder SAIJ160BX110-50
The AirTAC SAIJ160 Adjustable Cylinder SAIJ160BX110-50 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 110mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ160 mm
- Stroke110 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX110-50
The AirTAC SAIJ160X110-50 is a double-acting ISO 15552 profile cylinder featuring a rear-mounted stroke adjuster that allows you to fine-tune the effective travel down to a 60-110 mm window without adding external stops. It delivers robust thrust, pushing with 14074 N and pulling with 9425 N at 0.7 MPa, making it well-suited for heavy-duty positioning tasks. The extruded aluminum barrel includes sensor grooves on both sides for flexible switch mounting.
This specific configuration uses a SUS304 stainless steel piston rod for superior corrosion resistance and a PT tapered port thread. The rear adjuster acts purely as a mechanical travel stop to dial in the exact end position during commissioning or product changeovers; it does not lock or hold the load without live air pressure. For applications requiring true load-holding, a separate SAIL or BSAI model would be required.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX110-50 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX110-50 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 110 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 (Ø160mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 9425 N | 9425 N |
| 0.7 MPa | 13195 N | — |
| Max (@1.0 MPa) | 1922 kgf | |
Double-rod model: the rod passes through the rear cover, so both piston faces lose rod area and push is shown at the annular-area value. Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ160 Adjustable Cylinder SAIJ160BX110-50
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | 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 SAIJ160 Adjustable Cylinder SAIJ160BX110-50 Is Used
Heavy-Duty Press Tuning
Dial in the exact 60-110 mm pressing depth during machine commissioning or when changing tooling, ensuring precise force application without physically swapping cylinders.
Variable Product Forming
Adjust the rear stopper on the fly to accommodate different material thicknesses or sizes on a production line, maintaining optimal end-position accuracy across batches.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX110-50 the Right Cylinder?
The adjustable stroke is ideal for machinery that processes varying product sizes, letting operators dial in the exact 60-110 mm end-stop on the fly rather than swapping out a fixed-stroke SAI cylinder. Because the stroke is relatively short at 110 mm, an external guide is less critical here, though the substantial 40 mm rod and M36x2 thread handle high side loads well.
When ordering, confirm the 160 mm bore, 110 mm stroke, 50 mm adjustment range, PT port thread, and SUS304 (B) rod material. The mounting interface accepts Basic, FA, LB, TC, FTC, TCM1, and TCM2 attachments, omitting the FB, CA, CB, and CR options. Note that this large bore operates at a reduced speed range of 30-500 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 SAIJ160 Adjustable Cylinder SAIJ160BX110-50 FAQ
The rear adjuster screw lets you mechanically shorten the nominal 110 mm stroke by up to 50 mm, creating a usable travel window of 60 to 110 mm. This stopper only sets the end position and does not hold the load without continuous air pressure.
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Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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