
The AirTAC SAID32 Double Rod Cylinder SAID32X110 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 110mm 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 SAID32X110 is a double-acting, double-rod ISO 15552 profile cylinder featuring a 32mm bore and 110mm stroke. Because the piston rod extends from both end covers, the annulus area is identical on both sides, yielding exactly 483N of force in both extend and retract directions at 0.7 MPa. This symmetric output is perfect for applications requiring consistent push and pull dynamics.
A rear rod exit allows you to mount a secondary cam, position flag, or drive a second mechanism while keeping the load guided against rotation. The extruded aluminum barrel includes sensor grooves on both sides, and if a magnet is added, it supports AirTAC CMSE (reed) and DMSE (electronic) switches. It uses a PT tapered G1/8 port and a 12mm carbon steel rod.
| Model | Airtac SAID32 Double Rod Cylinder SAID32X110 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 110 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. |
| ×110 | 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 a workpiece from one end while the opposite rod end moves a synchronized secondary component, ensuring perfectly matched speed and force in both directions.
The twin-rod architecture prevents the piston from twisting under offset loads, providing stable linear guidance for precision handling without external guides.
Mounts a physical cam or flag on the rear protruding rod to trigger external mechanical limit switches, keeping the primary work area completely clear of sensors.
Select this 32mm bore when your application demands equal force both ways (483N at 0.7 MPa) and built-in anti-rotation guidance that a single-rod SAI cannot provide. If you need less force, stepping down is not an option in this series, but stepping up to a 40mm bore yields 739N. Remember that a plain SAID does not hold position when air is lost; for locking needs, consider the SAIL or BSAID variants.
This model is dimensionally interchangeable per ISO 15552, making it a direct replacement for other ISO 15552 double-rod cylinders. It uses a PT G1/8 port, a 12mm rod with M10x1.25 thread, and supports mounting accessories Basic, FA, LB, TC, FTC, TCM1, and TCM2 (omitting FB, CA, CB, CR). At a 110mm stroke, side-load is minimal, but ensure the rear rod has adequate clearance.
Quick checklist
Because it is a double-rod cylinder, the force is identical in both extend and retract directions. It provides 345N at 0.5 MPa, 483N at 0.7 MPa, and 621N at 0.9 MPa.
Yes, it is dimensionally interchangeable with ISO 15552 profile cylinders. It supports Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounts, but omits FB, CA, CB, and CR styles.
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