Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-100
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-100 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 a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ160 mm
- Stroke110 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-100
The AirTAC SAIJ160X110-100 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to trim the nominal 110 mm travel back by up to 100 mm. This yields a highly flexible 10-110 mm usable travel window, enabling precise end-position tuning at commissioning or during product changeovers without swapping the cylinder or adding external stops. It delivers a robust 10053 N of push force at 0.5 MPa and utilizes a PT tapered port thread.
This large-bore unit incorporates a 40 mm diameter carbon steel piston rod and an M36x2 rod thread, providing high structural rigidity for heavy loads. The extruded aluminum barrel includes sensor grooves on both sides for mounting CMSE reed or DMSE electronic sensors if position feedback is later required. The rear adjuster acts solely as a travel stop to set deceleration endpoints and does not hold the load without live air pressure.
Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-100 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-100 |
|---|---|
| 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 | 10053 N | 9425 N |
| 0.7 MPa | 14074 N | — |
| Max (@1.0 MPa) | 2050 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-100
| 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 SAIJ160X110-100 Is Used
Variable End-Stop Calibration
Dial in the exact 10 to 110 mm travel window during machine commissioning to fine-tune pressing or clamping endpoints without machining new spacers.
Product Size Changeover
Quickly adapt a heavy-duty conveyor or lifting station to handle different product lengths by rotating the rear adjuster screw to shift the retracted position.
Heavy Pressing Operations
Leverage the 14074 N push force at 0.7 MPa for forming or stamping tasks where the exact material compression distance needs on-site adjustment.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-100 the Right Cylinder?
Choose this 160 mm bore cylinder when your application demands high thrust—10053 N at 0.5 MPa or 14074 N at 0.7 MPa—combined with a highly variable end-stop. If your process requires less force, stepping down to a 125 mm bore yields 6136 N at 0.5 MPa; conversely, a 200 mm bore provides 15708 N. The adjustable stroke is ideal for prototyping or packaging lines where product sizes frequently change, whereas a fixed-stroke SAI cylinder suits dedicated single-product machinery.
For load-holding without continuous air pressure, this plain SAIJ is insufficient because the rear adjuster and air cushions are not locks. You would need to specify an SAIL (air-released lock) or BSAI (clamp-lock) cylinder, or integrate an external pilot-operated check valve. This model uses the reduced SAIJ mounting set: Basic, FA, LB, TC, FTC, TCM1, and TCM2, omitting the FB, CA, CB, and CR variants.
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 SAIJ160X110-100 FAQ
At 0.5 MPa it provides 10053 N of push force and 9425 N of pull force. If you increase the supply to 0.7 MPa, the push force rises to 14074 N.
The rear adjuster screw lets you shorten the 110 mm nominal stroke by up to 100 mm, creating a 10 to 110 mm usable travel window. It acts as a mechanical stop to set the end position and is not a lock.
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