Airtac SAIJ160 Adjustable Cylinder SAIJ160BX105-100S
The AirTAC SAIJ160 Adjustable Cylinder SAIJ160BX105-100S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 105mm 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
- Stroke105 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 SAIJ160BX105-100S
The AirTAC SAIJ160X105-100-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, enabling a usable travel window of 5-105 mm from its 105 mm nominal stroke. The extruded aluminum barrel features sensor grooves on both sides, and this -S variant includes a magnet for CMSE reed and DMSE electronic solid-state switches.
This model uses a SUS304 stainless steel rod (code B) for superior corrosion resistance and carries a PT tapered port thread. The rear adjustment screw acts as a mechanical stop to fine-tune the retract end position during commissioning without adding external stops. Remember that this adjuster only sets the travel end; it does not hold the load without live air pressure.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX105-100S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX105-100S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 105 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 SAIJ160BX105-100S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×105 | 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 SAIJ160BX105-100S Is Used
Product Changeover Lines
Dial in the 5-105 mm travel window during format size changes on packaging equipment without physically swapping cylinders or adding external mechanical stops.
Press Fit Tuning
Achieve exact insertion depths for large bushings or bearings by trimming the retract position up to 100 mm, ensuring perfect assembly force during commissioning.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX105-100S the Right Cylinder?
An adjustable stroke is ideal for machine setups requiring variable end-stops or product-size changeovers, offering flexibility a fixed-stroke SAI cylinder cannot match. For load-holding without continuous air pressure, select a SAIL or BSAI cylinder instead, as the SAIJ adjuster is not a brake.
To match this ISO 15552 cylinder for a replacement, verify the 160 mm bore, 105 mm nominal stroke, 100 mm adjustment range, PT G3/4 port, and -S magnet. SAIJ supports a reduced mounting subset of Basic, FA, LB, TC, FTC, TCM1, and TCM2, omitting FB, CA, CB, and CR. Operating speed is 30-500 mm/s. Although the stroke is 105 mm, always support long loads with an external guide to prevent rod side-load damage.
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 SAIJ160BX105-100S FAQ
The rear adjusting screw acts as a mechanical stopper that lets you shorten the effective stroke by up to 100 mm, creating a usable travel window of 5-105 mm. It is a travel stop for end-position tuning, not a lock, and it will not hold the load without live air pressure.
At 0.9 MPa, the push force increases to 18095N, making it suitable for heavy-duty pressing and lifting applications.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SAI Cylinders
Request a Quote for Airtac SAIJ160 Adjustable Cylinder SAIJ160BX105-100S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.