Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-40
The AirTAC SAIJ160 Adjustable Cylinder SAIJ160BX1000-40 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 1000mm 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
- Stroke1000 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 SAIJ160BX1000-40
The AirTAC SAIJ160X1000-40 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that permits you to dial back the nominal 1000 mm travel by up to 40 mm, yielding a usable end-position window of 960 to 1000 mm. It delivers substantial thrust, pushing 14074 N at 0.7 MPa, making it suited for heavy-duty positioning tasks.
This unit is built with a SUS304 stainless steel rod for superior corrosion resistance and features PT tapered port threads. The extruded aluminum barrel includes sensor grooves on both sides for mounting CMSE reed or DMSE electronic switches. The rear adjustment mechanism functions purely as a travel stop for end-position tuning and relies on the built-in variable air cushions for deceleration; it does not lock or hold the load without continuous live air pressure.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-40 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-40 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 1000 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 SAIJ160BX1000-40
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×1000 | 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 SAIJ160BX1000-40 Is Used
Large Package Diverting
Handles robust sorting or diverting of heavy pallets on conveyors, using the 960-1000 mm travel window to adapt the divert stroke to varying package dimensions.
Automated Assembly Setup
Facilitates rapid changeover on automated assembly lines by allowing operators to fine-tune the 1000 mm end-stop position in-machinery without changing hardware.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX1000-40 the Right Cylinder?
The 40 mm adjustable range is ideal for fine-tuning machine changeovers or accommodating slight product size variations without physically swapping the cylinder or adding external stopper blocks. For any load-holding requirements during an air-loss event, this standard SAIJ adjuster is insufficient, and you must specify a SAIL pneumatic lock, BSAI clamp-lock, or an external pilot-operated check valve.
Because the 1000 mm stroke exceeds typical unsupported lengths, the 40 mm rod diameter and M36x2 thread still require a dedicated external guide to prevent side-load damage. As an ISO 15552 dimensionally interchangeable cylinder, it matches standard mounting footprints and accepts the SAIJ mounting subset: Basic, FA, LB, TC, FTC, TCM1, and TCM2 (omitting FB, CA, CB, and CR).
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 SAIJ160BX1000-40 FAQ
The rear adjuster screw acts as a mechanical stop, allowing you to shorten the effective travel from the nominal 1000 mm down to 960 mm. This creates a 960-1000 mm usable window for fine-tuning end positions at commissioning without swapping out the entire cylinder.
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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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