Airtac SAIJ160 Adjustable Cylinder SAIJ160AX750-10
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160AX750-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 750mm 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
- Stroke750 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160AX750-10
The AirTAC SAIJ160X750-10 is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, delivering massive thrust up to 18095N at 0.9 MPa. It features a robust 40mm piston rod and a PT G3/4 port. The integrated adjustment screw provides a usable travel window of 740-750mm, allowing you to trim the effective stroke by up to 10mm without swapping hardware.
This extruded aluminum profile cylinder includes sensor grooves on both sides and utilizes a SUS420J2 stainless steel rod for enhanced durability against moisture. It supports operating speeds of 30-500mm/s and uses adjustable air cushions at both ends to decelerate heavy loads smoothly.
Airtac SAIJ160 Adjustable Cylinder SAIJ160AX750-10 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160AX750-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 750 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 SAIJ160AX750-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×750 | 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 SAIJ160AX750-10 Is Used
Heavy Press Tuning
Dial in the exact 740-750mm end-stop position during press setup to accommodate material thickness variations without changing the cylinder.
Large Product Changeover
Adjust the retract distance on the fly when switching a conveyor line to handle different pallet sizes or package depths.
Assembly Line Setup
Fine-tune the stroke end-point during initial commissioning to perfectly align heavy industrial components before final locking.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160AX750-10 the Right Cylinder?
Choose this 160mm bore when an 80mm cylinder (yielding 4523N push at 0.5 MPa) lacks the force for heavy positioning tasks, but a 200mm bore would be physical overkill. The 10mm rear adjuster is ideal for fine-tuning the retract end-position during machine commissioning, avoiding the need to bolt on external stops. Because the nominal stroke is 750mm, an external guide is strongly recommended to prevent excessive side-loading on the extended rod.
For a true drop-in ISO 15552 replacement, match the 160mm bore, 750mm stroke, PT G3/4 port, and mounting style (Basic, FA, LB, TC, FTC, TCM1, or TCM2). Note that the rear adjuster acts only as a travel stop and does not hold the load without live air; for fail-safe load holding, consider an AirTAC SAIL or BSAI cylinder.
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 SAIJ160AX750-10 FAQ
At 0.9 MPa operating pressure, this 160mm bore cylinder generates a push force of 18095N and a pull force of 9425N. It reaches a maximum push force of 10053N at 0.5 MPa.
The rear adjusting screw allows you to shorten the 750mm nominal stroke by up to 10mm, creating a 740-750mm usable travel window. It acts as a mechanical stop for end-position tuning and is not a lock.
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