Airtac SAIJ160 Adjustable Cylinder SAIJ160X150-10
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160X150-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 150mm 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
- Stroke150 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160X150-10
The AirTAC SAIJ160X150-10 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster. It delivers massive thrust, generating 10053N of pull force at 0.5 MPa and 14074N of push force at 0.7 MPa. The integrated rear adjusting screw provides a usable travel window of 140-150mm, allowing you to dial in the exact end position without adding external stops.
This heavy-duty actuator uses a robust 40mm carbon steel piston rod and a G3/4 PT tapered port. It supports speeds of 30-500mm/s and includes variable air cushions at both ends. The extruded aluminum barrel features sensor grooves on both sides, ready for CMSE reed and DMSE electronic switches if a magnet is added later.
Airtac SAIJ160 Adjustable Cylinder SAIJ160X150-10 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160X150-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 150 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 SAIJ160X150-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×150 | 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 SAIJ160X150-10 Is Used
Heavy Press Tuning
Fine-tune the 140-150mm travel window during setup to perfectly seat heavy assemblies without re-machining hard stops.
Product Changeover
Quickly adjust the end position by up to 10mm on automated lines when switching between slightly different product sizes.
Assembly Calibration
Dial in the exact clamping force during machine commissioning, using the rear stopper to compensate for mechanical tolerances.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160X150-10 the Right Cylinder?
Select this 160mm bore when the 125mm bore (offering 6136N push at 0.5MPa) is insufficient for your heavy load requirements. The 10mm adjustable range is ideal for fine-tuning final end positions during machine commissioning or product changeover, avoiding the need to swap out a fixed-stroke SAI cylinder.
For drop-in replacement, match the 160mm bore, 150mm stroke, 10mm adjustment, G3/4 PT port, and standard carbon steel rod. Mounting options include Basic, FA, LB, TC, FTC, TCM1, and TCM2. Remember that the rear adjuster acts only as a travel stop and does not hold the load without live air; for dead-load holding, consider an 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 SAIJ160X150-10 FAQ
At 0.5 MPa, it provides 10053N pull force and 14074N push force at 0.7 MPa. The maximum theoretical force is 2050 kgf at 1.0 MPa.
The rear adjuster screw lets you shorten the 150mm nominal stroke by up to 10mm, creating a 140-150mm usable travel window for fine-tuning end positions without swapping cylinders.
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