Airtac SAID32 Double Rod Cylinder SAID32X950S
The AirTAC SAID32 Double Rod Cylinder SAID32X950S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 950mm 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
- Stroke950 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 SAID32X950S
The AirTAC SAID32X950-S is a double-acting, double-rod ISO 15552 profile cylinder featuring a 32mm bore and a 950mm stroke. Because the twin rods occupy both sides of the piston, the effective annulus area is identical in both directions, yielding an equal extend and retract force of 483 N at 0.7 MPa. This through-rod configuration is highly advantageous for mounting a primary workpiece on the front end and a secondary guide, cam, or position flag on the rear.
This unit includes a standard magnet (-S) for use with AirTAC CMSE reed and DMSE electronic solid-state sensors housed in the dual-side barrel grooves. The carbon steel rods thread into M10x1.25 ends, and the body uses a PT tapered port thread. Note that a 950mm stroke exceeds the 1000mm standard maximum for this bore, classifying it as a non-standard, made-to-order stroke that requires extra rear-rod clearance to accommodate the protruding shaft.
Airtac SAID32 Double Rod Cylinder SAID32X950S Technical Specifications
| Model | Airtac SAID32 Double Rod Cylinder SAID32X950S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 950 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 SAID32X950S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×950 | 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 SAID32X950S Is Used
Symmetric-Force Transfer
Delivers identical push and pull thrust for conveyor diverters or transfer arms that must handle identical loads in both traverse directions without re-tuning pressure.
Anti-Rotation Slides
The twin-rod architecture prevents mechanical twist and keeps the tool plate guided straight over long linear slides where a single rod would bind or rotate.
Through-Rod Sensing
Mounts the primary workpiece on the front rod while utilizing the rear rod extension to trip a physical limit flag or rear-mounted DMSE sensor for dual-side tracking.
Is the Airtac SAID32 Double Rod Cylinder SAID32X950S the Right Cylinder?
Selecting this 32mm bore is ideal when your application demands symmetric force around 483 N (at 0.7 MPa) in both directions, which is lower than the 528 N provided by the neighbouring 40mm bore but sufficient for lighter transfer tasks. A double-rod design is specifically chosen over a single-rod SAI when twin-station actuation, anti-rotation guidance, or rear-position sensing is required. For position holding without live air pressure, this cylinder will drift; you should instead specify an SAIL lock, a BSAID clamp-lock, or an external rod lock.
When configuring your ISO 15552 direct replacement, match the 32mm bore, 950mm stroke, PT ports, and your preferred mounting accessory from the SAID subset (Basic, FA, LB, TC, FTC, TCM1, TCM2), noting that FB, CA, CB, and CR are omitted. Because this 950mm stroke is exceptionally long, the unsupported mass and rod-bearing bending moments increase side-load risks; always pair it with an external guide rail to prevent premature seal wear.
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 SAID32X950S FAQ
Because the double-rod design subtracts the rod area from both sides of the piston, the extend and retract forces are equal. It generates 345 N at 0.5 MPa, 483 N at 0.7 MPa, and 621 N at 0.9 MPa in both directions.
Yes, the SAID32X950-S is dimensionally interchangeable per ISO 15552 profile standards. You can drop it in as a replacement using the standard Basic, FA, LB, TC, FTC, TCM1, or TCM2 mounting interfaces without altering the machine footprint.
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