Airtac SAID32 Double Rod Cylinder SAID32X800
The AirTAC SAID32 Double Rod Cylinder SAID32X800 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 800mm 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
- Stroke800 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 SAID32X800
The AirTAC SAID32X800 is a double-acting, double-rod ISO 15552 profile cylinder featuring a 32mm bore and an 800mm stroke. Because a rod exits both end covers, the annulus area is identical on extend and retract, yielding an equal 483N of force in both directions at 0.7MPa. The extruded aluminum barrel includes sensor grooves on both sides for flexible mounting of CMSE reed or DMSE electronic solid-state switches.
This configuration uses a standard 12mm carbon steel rod with an M10x1.25 thread and a G1/8 port. The through-rod design allows engineers to mount a workpiece on the front and a cam or position flag on the rear rod to trigger sensors externally. Adjustable air cushions at both ends absorb kinetic energy over the 800mm travel, operating reliably within a -20 to +70 C temperature range.
Airtac SAID32 Double Rod Cylinder SAID32X800 Technical Specifications
| Model | Airtac SAID32 Double Rod Cylinder SAID32X800 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 800 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 SAID32X800
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×800 | 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 SAID32X800 Is Used
Symmetric Transfer
Drives a transfer carriage with equal push and pull force, ensuring consistent cycle times without speed variations between directions.
Anti-Rotation Slide
The twin-rod architecture prevents mechanical twisting on long 800mm strokes, keeping guided payloads perfectly aligned without external linear bearings.
Dual-Station Actuation
Mounts a forming tool on the front rod end and a cam on the rear rod to actuate a secondary valve, synchronizing two operations in one stroke.
Is the Airtac SAID32 Double Rod Cylinder SAID32X800 the Right Cylinder?
Choose this 32mm bore when you need 483N of symmetric force at 0.7MPa; step up to a 40mm bore if your application requires 739N. A double-rod cylinder is selected over a single-rod SAI when the mechanism demands anti-rotation guidance, dual-side tooling, or rear-rod position sensing. The mounting accessory set is limited to Basic, FA, LB, TC, FTC, TCM1, and TCM2, omitting the FB, CA, CB, and CR styles used on single-rod variants.
At an 800mm stroke, the unsupported piston rod bearing faces increased bending moments and side-load stress; an external guide rail should be incorporated to prevent premature seal wear. Note that the adjustable cushions only decelerate the piston near stroke end and do not hold the load—if air pressure is lost, the cylinder drifts. For position holding, consider a SAIL lock, BSAID clamp-lock, or an external pilot-operated check valve. This cylinder is dimensionally interchangeable per ISO 15552.
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 SAID32X800 FAQ
Because the double-rod design subtracts the rod area from both sides, the extend and retract forces are equal: 345N at 0.5MPa, 483N at 0.7MPa, and 621N at 0.9MPa.
Yes, the SAID32X800 is dimensionally interchangeable with ISO 15552 profile cylinders and supports Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounts.
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