Airtac SAID32 Double Rod Cylinder SAID32X220
The AirTAC SAID32 Double Rod Cylinder SAID32X220 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 220mm 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.
- BoreØ32 mm
- Stroke220 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAID32 Double Rod Cylinder SAID32X220
The AirTAC SAID32X220 is a double-acting, double-rod ISO 15552 profile cylinder featuring a 32 mm bore and 220 mm stroke. Because the piston rod exits both end covers, the annulus area is identical on both sides, yielding exactly 345 N of output force in both extend and retract directions at 0.5 MPa. It uses a PT tapered port thread and a standard carbon steel rod.
This through-rod design allows you to mount the primary workpiece on one end while attaching a position flag or cam to the rear rod for external sensing. The extruded aluminum barrel includes sensor grooves on both sides, ready for CMSE reed or DMSE electronic switches if a magnet is specified later.
Airtac SAID32 Double Rod Cylinder SAID32X220 Technical Specifications
| Model | Airtac SAID32 Double Rod Cylinder SAID32X220 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 220 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.
Theoretical Output Force (Ø32mm)
| 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.
Model Code: Airtac SAID32 Double Rod Cylinder SAID32X220
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×220 | 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.
Where the Airtac SAID32 Double Rod Cylinder SAID32X220 Is Used
Symmetric Force Transfer
Drives equal push and pull loads of 345 N at 0.5 MPa, ensuring perfectly balanced speed and force for precision transfer mechanisms.
Through-Rod Sensing
Mounts the primary tool on the front rod while using the rear rod extension to trigger external limit flags or mechanical cams.
Anti-Rotation Slides
Leverages the double-ended rod geometry to guide payloads and prevent rotational twist without needing external guide rails.
Is the Airtac SAID32 Double Rod Cylinder SAID32X220 the Right Cylinder?
Select this 32 mm bore when an application requires symmetric force and speed both ways, stepping up from smaller actuators but staying compact compared to a 40 mm bore (which provides 528 N at 0.5 MPa). The twin-rod architecture inherently resists rotation better than a single-rod SAI cylinder, providing dual-side guidance for delicate payloads. Because this is a 220 mm stroke, the unsupported length increases side-load risks; use an external guide to prevent rod-bearing bending.
As a dimensionally interchangeable ISO 15552 component, it drops in seamlessly with other standard profile cylinders. It supports mounting accessories Basic, FA, LB, TC, FTC, TCM1, and TCM2. Note that the adjustable air cushions only decelerate the piston near stroke end; they do not hold the load if air pressure is lost.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAID32 Double Rod Cylinder SAID32X220 FAQ
Because it is a double-rod cylinder, the push and pull forces are identical. It delivers 345 N both ways at 0.5 MPa, 483 N at 0.7 MPa, and 621 N at 0.9 MPa.
Yes, the SAID32X220 is dimensionally interchangeable per ISO 15552 standards. It uses the same mounting footprint but offers a double-rod configuration with a reduced mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2).
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