
The AirTAC SAID32 Double Rod Cylinder SAID32AX600S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 600mm 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 SAID32X600-S is a double-acting, double-rod ISO 15552 profile cylinder featuring a 32mm bore and 600mm stroke. Because the piston rod extends from both end covers, the annulus area is identical on both sides, yielding equal push and pull forces of 483N at 0.7 MPa. This through-rod geometry provides superior anti-rotation guidance compared to a single-rod SAI.
This specific configuration includes a SUS420J2 stainless steel rod (material code A) for enhanced corrosion resistance and is built with a magnet (-S) for position sensing. It operates at 30-800 mm/s and uses adjustable air cushions at both ends to decelerate the piston. Note that a 600mm stroke exceeds the standard 500mm limit for this bore, making it a non-standard, made-to-order unit that requires extra rear-rod clearance.
| Model | Airtac SAID32 Double Rod Cylinder SAID32AX600S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 600 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. |
| ×600 | 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.
Drives two synchronized workstations simultaneously using both rod ends, ensuring perfectly matched timing and equal 483N force across a 600mm travel span.
The through-rod construction prevents piston rotation during long 600mm traverses, providing stable linear guidance for precision sliding mechanisms.
Mounts a physical cam or limit flag on the rear protruding rod to trigger external mechanical switches, while the front rod handles the primary workload.
Selecting this non-standard 600mm stroke model is ideal when you need long-travel symmetric actuation, but be aware that extended unsupported strokes demand an external guide to prevent rod-bearing bending under side loads. If your application requires less travel, stepping down to a 500mm standard stroke avoids the made-to-order lead time. If you need higher force, the neighbouring 40mm bore provides 739N both ways at 0.7 MPa.
Choose a double-rod design over a single-rod SAI when you need to mount a cam or position flag on the rear rod end, or when driving twin stations simultaneously. This cylinder uses PT tapered ports (G1/8) and supports Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounting accessories. The integrated magnet works with AirTAC CMSE reed and DMSE electronic sensors. Remember that the air cushions only decelerate the piston; they do not hold the load. If air pressure is lost, the cylinder will drift, requiring an external rod lock or a SAIL/BSAID variant for secure position holding.
Quick checklist
Because it is a double-rod cylinder, the effective piston area is identical on both sides. It delivers an equal push and pull force of 345N at 0.5 MPa, 483N at 0.7 MPa, and 621N at 0.9 MPa.
Yes, it is dimensionally interchangeable per ISO 15552 standards. You can use it as a direct replacement for other ISO 15552 profile double-rod cylinders, utilizing the standard Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounting interfaces.
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