
The AirTAC SAI32 Standard Cylinder SAI32BX200 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 200mm 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 SAI32X200 is a double-acting ISO 15552 profile cylinder featuring a 32mm bore and 200mm stroke. It delivers a push force of 402 N at 0.5 MPa, making it well-suited for compact automation tasks requiring moderate thrust and a medium extension length.
This configuration uses a SUS304 stainless steel piston rod (material code B) for superior corrosion resistance in humid or washdown environments. It employs PT tapered port threads and lacks a piston magnet, relying purely on mechanical actuation without integrated sensor tracking.
| Model | Airtac SAI32 Standard Cylinder SAI32BX200 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 200 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. |
| ×200 | 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.
Provides the precise 402 N push force needed to actuate lightweight routing gates on 32mm bore packaging lines.
The 200mm stroke offers ample extension to push machined small components safely out of an automated fixture.
SUS304 rod material ensures reliable operation and rust prevention when cycling equipment access doors in humid facilities.
Choose this 32mm bore when your application requires 402 N of push force at 0.5 MPa. If your load demands less thrust, stepping down is not an option below 32mm in the SAI series, but stepping up to the 40mm bore yields 628 N for heavier payloads. For this 200mm stroke, side loading is minimal but always ensure axial alignment to prevent premature rod seal wear.
This standard SAI model will drift if air pressure is lost, as the adjustable air cushions only decelerate the piston at stroke ends and do not lock the load. If your setup requires position holding without live pressure, consider the SAIL variant with an air-released lock or use an external pilot-operated check valve. As a true ISO 15552 profile cylinder, it drops in seamlessly with existing mounting accessories like LB foot brackets or FA flanges using PT port connections.
Quick checklist
At an operating pressure of 0.5 MPa, this 32mm bore cylinder provides a push force of 402 N and a pull force of 345 N. At 0.7 MPa, the push force increases to 563 N.
Yes, the SAI32X200 is dimensionally interchangeable per ISO 15552. You can drop it into existing mounts using standard accessories, provided you match the PT port threads and 32mm bore dimensions.
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