
The AirTAC Airtac Adjustable Cylinder SAIJ32 SAIJ32AX700-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 700mm 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.
The AirTAC SAIJ32X700-10 is a double-acting, single-rod ISO 15552 profile cylinder featuring a rear stroke adjuster. It provides a 690-700mm usable travel window by allowing you to dial back the 700mm nominal stroke by up to 10mm. Delivering 402N of push force at 0.5MPa, it handles precise positioning tasks. The extruded aluminum barrel includes sensor grooves on both sides, and this configuration uses a SUS420J2 stainless steel rod for enhanced corrosion resistance.
The rear adjuster acts as a mechanical stop to fine-tune the retract end position during commissioning without adding external stops. It is not a locking device and will not hold a load without live air pressure. For load-holding applications, consider the SAIL or BSAI series. This model uses a PT tapered port and operates at speeds of 30-800mm/s.
| Model | Airtac Adjustable Cylinder SAIJ32 SAIJ32AX700-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 700 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 | 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.
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×700 | 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 690-700mm retract position during product size changes without swapping cylinders or adding external stopper blocks.
Set precise retraction limits on long-stroke packaging conveyors where a fixed 700mm stroke lacks the needed flexibility.
Fine-tune the end-of-stroke position during initial commissioning to perfect part ejection on a 32mm bore assembly line.
Choose this 32mm bore cylinder when you need 402N of push force at 0.5MPa and a 700mm stroke with exact end-position tuning. If your application requires less force, dropping to a 32mm bore is your baseline, but stepping up to a 40mm bore yields 628N of push force at 0.5MPa. The adjustable stroke is ideal for machine setups requiring variable end-stops during product changeovers, unlike a fixed-stroke SAI cylinder. Because the stroke is 700mm, an external guide is recommended to prevent side-loading damage to the M10x1.25 rod thread. To replace an ISO 15552 cylinder, match the 32mm bore, 700mm stroke, PT G1/8 port, and Basic, FA, LB, TC, FTC, TCM1, or TCM2 mountings.
Quick checklist
At 0.5MPa it provides 402N of push force and 345N of pull force. At 0.7MPa the push force increases to 563N. The operational speed range is 30-800mm/s.
The rear adjuster screw lets you shorten the 700mm nominal stroke by up to 10mm, creating a 690-700mm usable travel window. It functions as a travel stop for end-position tuning and does not lock the load without live air pressure.
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