
The 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 interchangeable with other ISO 15552 cylinders at the mounting interface.
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.
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.
| 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.
| 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.
| 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.
Dial in the exact 40 to 60 mm retract position during commissioning without machining external stopper blocks.
Quickly adapt end-of-stroke limits for varying part sizes on a single line using the built-in rear adjuster.
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
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.
Genuine AirTAC parts produced by AirTAC factory.
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