Airtac SAID63 Double Rod Cylinder SAID63X160S
The AirTAC Airtac SAID63 Double Rod Cylinder SAID63X160S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø63mm bore and 160mm stroke, G3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ63 mm
- Stroke160 mm
- Port sizeG3/8
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 36 mm
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- 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 SAID63 Double Rod Cylinder SAID63X160S
The AirTAC SAID63X160-S is a double-acting, double-rod ISO 15552 profile cylinder featuring a 63mm bore and 160mm stroke. Because the twin rods occupy both sides of the piston, the annulus area is identical in each direction, yielding an equal extend and retract force of 1402 N at 0.5 MPa. The integrated -S magnet allows position tracking using AirTAC CMSE reed or DMSE electronic sensors housed in the dual lateral barrel grooves.
This through-rod architecture allows you to mount the primary workpiece on one end while attaching a cam, secondary tool, or limit flag to the rear rod end. The twin carbon-steel rods provide superior anti-rotation resistance and dual-side load guidance compared to a single-rod SAI, while maintaining a dimensionally interchangeable ISO 15552 mounting footprint.
Airtac SAID63 Double Rod Cylinder SAID63X160S Technical Specifications
| Model | Airtac SAID63 Double Rod Cylinder SAID63X160S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 160 mm |
| Acting type | Double acting |
| Port size | G3/8 |
| Rod thread | M16×1.5 |
| 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 (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1402 N | 1402 N |
| 0.7 MPa | 1962 N | — |
| Max (@1.0 MPa) | 286 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 SAID63 Double Rod Cylinder SAID63X160S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 63 | Bore size in mm. |
| ×160 | 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 SAID63 Double Rod Cylinder SAID63X160S Is Used
Symmetric Force Transfer
Drives mechanisms where identical push and pull thrust (1402 N at 0.5 MPa) is critical for balanced, stable motion control without speed discrepancies.
Dual-Station Actuation
Uses the through-rod design to operate a secondary mechanism or tool from the rear rod end while the primary load is mounted on the front.
Anti-Rotation Slides
Leverages the dual carbon-steel rods to guide loads and prevent rotational twist during extension and retraction in precision sliding fixtures.
Is the Airtac SAID63 Double Rod Cylinder SAID63X160S the Right Cylinder?
Select this 63mm bore unit when an application demands equal push and pull forces—such as 1402 N at 0.5 MPa or 1962 N at 0.7 MPa—along with precise anti-rotation control. If your mechanism requires less force, the 50mm bore offers 825 N both ways; if you need more power, stepping up to the 80mm bore yields 2268 N. Ensure your layout accommodates the extra rear-rod protrusion clearance required by the through-rod design.
This model uses a PT tapered port (G3/8) and supports mounting accessories from the SAID subset: Basic, FA, LB, TC, FTC, TCM1, and TCM2 (omitting FB, CA, CB, and CR). Note that the adjustable air cushions only decelerate the piston near stroke end; if air pressure drops, the cylinder will drift and cannot hold a load. For dead-end holding, consider an external rod lock or the BSAID clamp-lock variant.
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 SAID63 Double Rod Cylinder SAID63X160S FAQ
Because it is a double-rod cylinder, the effective piston area is the same on both sides, generating equal force in both directions. It provides 1402 N at 0.5 MPa, 1962 N at 0.7 MPa, and 2523 N at 0.9 MPa.
Yes, the SAID63X160-S is dimensionally interchangeable per ISO 15552 profile cylinder standards. It serves as a direct replacement for other ISO 15552 double-rod cylinders, utilizing the same mounting interface and G3/8 port size.
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