Airtac SAID80 Double Rod Cylinder SAID80X100
The AirTAC Airtac SAID80 Double Rod Cylinder SAID80X100 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø80mm bore and 100mm stroke, G3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ80 mm
- Stroke100 mm
- Port sizeG3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 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 SAID80 Double Rod Cylinder SAID80X100
The AirTAC SAID80X100 is a double-acting, double-rod ISO 15552 profile cylinder featuring a 100mm stroke and 80mm bore. Because the piston rod extends from both end covers, the annulus area is identical on both sides, yielding exactly 2268N of force in both extend and retract directions at 0.5MPa. This symmetric output is ideal for mechanisms requiring perfectly balanced push and pull dynamics.
The rear rod protrusion allows engineers to mount a position flag, cam, or secondary tool directly opposite the primary workpiece, providing superior dual-side guidance and anti-rotation resistance. The extruded aluminum barrel includes sensor grooves on both sides, and the standard carbon steel rod pairs with PT tapered port threading (G3/8) for robust pneumatic integration.
Airtac SAID80 Double Rod Cylinder SAID80X100 Technical Specifications
| Model | Airtac SAID80 Double Rod Cylinder SAID80X100 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 100 mm |
| Acting type | Double acting |
| Port size | G3/8 |
| Rod thread | M20×1.5 |
| 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, 36 mm |
| Max stroke | Up to 1500 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAID80 Double Rod Cylinder SAID80X100
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×100 | 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 SAID80 Double Rod Cylinder SAID80X100 Is Used
Symmetric Force Transfer
Drives heavy transfer shuttles where the equal 2268N push and pull capability ensures consistent momentum control regardless of travel direction.
Anti-Rotation Slides
Guides heavy vertical lifting slides using both rod ends to prevent torsional deflection, keeping the workpiece perfectly aligned during transit.
Dual-Station Actuation
Actuates two separate mechanisms simultaneously by mounting a primary workpiece on the front rod and a secondary cam or tool on the rear rod end.
Is the Airtac SAID80 Double Rod Cylinder SAID80X100 the Right Cylinder?
Select this 80mm bore model when an application demands symmetric thrust up to 2268N at 0.5MPa, stepping up from the 63mm bore (1402N) for heavier loads, or down from the 100mm bore (3681N) if space is constrained. A double-rod design is specifically chosen over a single-rod SAI when the load requires twin-station actuation, rear-rod sensing, or strict resistance to torsional twisting.
This cylinder uses a reduced ISO 15552 mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2) and omits FB, CA, CB, and CR brackets. Note that the adjustable air cushions only decelerate the piston near stroke end; they do not lock the load. If position holding without live air pressure is required, consider an external rod lock or the BSAID clamp-lock variant. Ensure adequate rear clearance for the through-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 SAID80 Double Rod Cylinder SAID80X100 FAQ
Because it is a double-rod cylinder, the effective piston area is identical on both sides. It delivers an equal force of 2268N in both extend and retract directions at 0.5MPa, scaling to 3175N at 0.7MPa and 4082N at 0.9MPa.
Yes, the SAID80X100 is dimensionally interchangeable per ISO 15552 profile cylinder standards. It shares standard mounting dimensions with other ISO 15552 double-rod cylinders, though you must ensure the rear rod protrusion has adequate clearance and use the appropriate AirTAC mounting accessories.
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