Airtac Adjustable Cylinder SAIJ32 SAIJ32AX600-30
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32AX600-30 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 600mm stroke, G1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ32 mm
- Stroke600 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX600-30
The AirTAC SAIJ32X600-30 is a double-acting ISO 15552 profile cylinder with a 32mm bore and a 600mm stroke. A rear adjusting screw lets you dial back the travel by up to 30mm, creating a precise 570-600mm usable window for end-position tuning without adding external stops. It delivers 402N of push force and 345N of pull force at 0.5MPa.
This unit features a SUS420J2 stainless steel rod for superior corrosion resistance compared to standard carbon steel. The extruded aluminum barrel includes sensor grooves on both sides, and the PT tapered ports are G1/8. It operates at speeds of 30-800mm/s and uses adjustable air cushions at both ends to manage deceleration.
Airtac Adjustable Cylinder SAIJ32 SAIJ32AX600-30 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX600-30 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 600 mm |
| Acting type | Double acting |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| 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 – 800 mm/s |
| Cushion | Adjustable, 27 mm |
| Max stroke | Up to 1000 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac Adjustable Cylinder SAIJ32 SAIJ32AX600-30
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×600 | 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 Adjustable Cylinder SAIJ32 SAIJ32AX600-30 Is Used
Machine Commissioning
Fine-tune the 570-600mm travel window during setup to hit exact end-of-stroke positions without swapping cylinders.
Product Changeover
Quickly adjust the end-stop on a packaging line when product sizes change, using the 30mm rear trim screw.
Variable End Stops
Set precise retract positions on test fixtures where the effective stroke needs occasional adjustment.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX600-30 the Right Cylinder?
Choose this 32mm bore when you need fine-tuning during commissioning or product changeover, as the rear stopper allows variable end-stop positioning on the fly. If your application requires more force, stepping up to the 40mm bore yields 628N of push force at 0.5MPa. For fixed travel without an adjusting screw, the standard SAI series is the direct alternative.
Because the 600mm stroke is long relative to the 12mm rod diameter, an external guide is recommended to prevent excessive side-loading. Note that the rear adjuster is a travel stop, not a lock; the cylinder will not hold a load without live air. For true load-holding, consider the SAIL or BSAI series. Mounting options include Basic, FA, LB, TC, FTC, TCM1, and TCM2.
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 Adjustable Cylinder SAIJ32 SAIJ32AX600-30 FAQ
The rear adjusting screw acts as a mechanical stopper that can shorten the 600mm nominal stroke by up to 30mm, giving a usable travel window of 570-600mm. It sets the end position but does not lock the load without live air pressure.
At 0.5MPa operating pressure, this 32mm bore cylinder provides 402N of push force and 345N of pull force. At 0.7MPa, the push force increases to 563N.
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