Airtac Adjustable Cylinder SAIJ32 SAIJ32BX60-20
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32BX60-20 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 60mm 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
- Stroke60 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
About the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX60-20
The AirTAC SAIJ32X60-20 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster. It provides a usable travel window of 40 to 60 mm, allowing you to dial back the 60 mm nominal stroke by up to 20 mm. Delivering 402 N of push force at 0.5 MPa, it suits light-duty positioning tasks.
This model features a SUS304 stainless steel rod for corrosion resistance and uses PT tapered port threads. The rear adjuster acts purely as a travel stop for end-position tuning, not a lock, so live air is required to hold the load. Standard mounting options include Basic, FA, LB, TC, FTC, TCM1, and TCM2.
Airtac Adjustable Cylinder SAIJ32 SAIJ32BX60-20 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32BX60-20 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 60 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 SAIJ32BX60-20
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×60 | 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 SAIJ32BX60-20 Is Used
Machine Setup Tuning
Dial in the exact 40 to 60 mm retract position during commissioning without machining external stopper blocks.
Product Changeover
Quickly adapt end-of-stroke limits for varying part sizes on a single line using the built-in rear adjuster.
Light-Duty Positioning
Handle compact assembly tasks needing 402 N of push force with precise end-position calibration.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32BX60-20 the Right Cylinder?
Choose this 32 mm bore when 402 N of thrust at 0.5 MPa is sufficient, or step up to the 40 mm bore for 628 N if your payload increases. The 20 mm adjustment range is perfect for machine setup and product changeovers, letting you fine-tune the retract end without swapping cylinders or adding external stops. For load-holding without continuous air pressure, consider the SAIL or BSAI series instead. To match this ISO 15552 replacement exactly, specify the 32 mm bore, 60 mm stroke, 20 mm adjustment, PT port, and no magnet.
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 SAIJ32BX60-20 FAQ
At 0.5 MPa operating pressure, this 32 mm bore cylinder provides 402 N of push force and 345 N of pull force. It can reach up to 724 N at 0.9 MPa.
The rear adjuster screw lets you shorten the 60 mm nominal stroke by up to 20 mm, creating a usable travel window of 40 to 60 mm for fine-tuning the end position.
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