Airtac Adjustable Cylinder SAIJ32 SAIJ32AX130-75
The AirTAC Adjustable Cylinder SAIJ32 SAIJ32AX130-75 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 130mm stroke, G1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ32 mm
- Stroke130 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 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 Adjustable Cylinder SAIJ32 SAIJ32AX130-75
The AirTAC SAIJ32X130-75 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that creates a usable travel window of 55 to 130 mm. The extruded aluminum barrel includes sensor grooves on both sides, though this non-magnet version does not support position detection.
Instead of swapping components during product changeover, you fine-tune the retract end-position via the external stopper screw. The rear adjuster and variable air cushions decelerate the load, but neither acts as a mechanical lock; holding a load without live air requires a separate SAIL or BSAI pilot-lock cylinder. SAIJ supports a reduced mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2) and operates at speeds from 30 to 800 mm/s.
Airtac Adjustable Cylinder SAIJ32 SAIJ32AX130-75 Technical Specifications
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX130-75 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 130 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 | 346 N | 346 N |
| 0.7 MPa | 484 N | — |
| Max (@1.0 MPa) | 70 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 Adjustable Cylinder SAIJ32 SAIJ32AX130-75
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×130 | 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 SAIJ32AX130-75 Is Used
Changeover Adjustment
Dial in the 55 to 130 mm travel window during machine changeover to accommodate different product sizes without replacing the cylinder.
End-Stop Tuning
Fine-tune the retract position at commissioning using the rear screw, ensuring exact alignment without machining external stop blocks.
Is the Airtac Adjustable Cylinder SAIJ32 SAIJ32AX130-75 the Right Cylinder?
Choose this adjustable model over a fixed SAI when your machine setup requires variable end-stops or exact end-position tuning at commissioning without adding external stops. To match this ISO 15552 replacement exactly, specify the 32 mm bore, 130 mm stroke, 75 mm adjustment, PT G1/8 port, SUS420J2 (A) rod material, and no magnet.
Because the 130 mm stroke is relatively short, the 12 mm rod handles side loads well, but any long unsupported travel still requires an external guide. Remember that the rear adjuster is a travel stop, not a brake, so it cannot hold loads without live air pressure.
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 SAIJ32AX130-75 FAQ
The maximum thrust is 82 kgf at 1.0 MPa.
The rear adjuster screw lets you trim the 130 mm nominal stroke back by up to 75 mm, creating a usable travel window of 55 to 130 mm. The adjuster acts as a stop to set the end position and does not lock the load without live air.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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