Airtac SAID32 Double Rod Cylinder SAID32AX15S
The AirTAC SAID32 Double Rod Cylinder SAID32AX15S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 15mm 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
- Stroke15 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 SAID32AX15S
The AirTAC SAID32X15-S is a double-acting, double-rod ISO 15552 profile cylinder featuring a 32mm bore and a 15mm non-standard stroke. Because a rod exits both end covers, the annulus area is identical on extend and retract, yielding an equal 345N of force in each direction at 0.5 MPa. This through-rod geometry provides superior anti-rotation guidance for tight payloads.
Equipped with a -S magnet, this unit interfaces directly with CMSE reed and DMSE solid-state sensors via the dual-side barrel grooves. It features a SUS420J2 stainless steel rod for corrosion resistance and PT tapered port threading. The twin-rod layout allows mounting a primary tool on one end and a secondary cam or position flag on the rear rod.
Airtac SAID32 Double Rod Cylinder SAID32AX15S Technical Specifications
| Model | Airtac SAID32 Double Rod Cylinder SAID32AX15S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 15 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 SAID32AX15S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×15 | 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 SAID32AX15S Is Used
Precision Gripper Actuation
Drives small pneumatic grippers where the rear rod simultaneously operates a secondary release mechanism, ensuring perfectly synchronized part handling.
Symmetric Force Transfer
Ideal for compact transfer assemblies requiring identical push and pull forces (345N at 0.5 MPa) to maintain balanced load dynamics without drift.
Anti-Rotation Guiding
The twin through-rods prevent piston rotation during short-stroke clamping or positioning tasks, keeping the workpiece perfectly aligned.
Is the Airtac SAID32 Double Rod Cylinder SAID32AX15S the Right Cylinder?
Select this specific 32mm bore non-standard stroke cylinder when an application demands symmetric force and compact twin-station actuation. If you need higher force, stepping up to the 40mm bore yields 528N each way at 0.5 MPa, but the SAID32X15-S is optimal for lighter, precision movements. Choose the double-rod design over a single-rod SAI when you require dual-side guidance, rear-rod sensing, or strict anti-rotation control.
As a true ISO 15552 profile cylinder, it is dimensionally interchangeable with other ISO 15552 double-rod cylinders. It uses the reduced SAID mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2), omitting FB, CA, CB, and CR. Note that this model does not hold its load when air is lost; for locking needs, consider SAIL or BSAID. Since the stroke is only 15mm, side-load bending is minimal, but rear-rod clearance must be verified for the protruding rod.
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 SAID32AX15S FAQ
Because it is a double-rod cylinder, the effective piston area is the same on both sides. It delivers an equal 345N of force in both extend and retract directions at 0.5 MPa, and 483N at 0.7 MPa.
Yes, the SAID32X15-S is dimensionally interchangeable per ISO 15552. It shares the standard mounting interface but uses a reduced accessory set (Basic, FA, LB, TC, FTC, TCM1, TCM2) and requires rear-rod clearance due to the through-rod design.
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