Airtac SAID63 Double Rod Cylinder SAID63X160
The AirTAC Airtac SAID63 Double Rod Cylinder SAID63X160 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
- 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 SAID63 Double Rod Cylinder SAID63X160
The AirTAC SAID63X160 is a double-acting, double-rod ISO 15552 profile cylinder featuring a 63 mm bore and 160 mm stroke. Because a carbon steel rod exits both end covers, the effective piston area is identical in both directions, yielding a balanced thrust of 1402 N at 0.5 MPa on extend and retract.
This twin-rod layout provides superior anti-rotation guidance for external loads. You can mount the primary workpiece on the front rod end and attach a position flag or cam to the rear protrusion to trigger CMSE reed or DMSE electronic sensors via the dual-side barrel grooves.
Airtac SAID63 Double Rod Cylinder SAID63X160 Technical Specifications
| Model | Airtac SAID63 Double Rod Cylinder SAID63X160 |
|---|---|
| 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 SAID63X160
| 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 SAID63X160 Is Used
Symmetric Force Transfer
Drives a dual-station shuttle where the 1402 N thrust at 0.5 MPa must remain perfectly balanced in both directions to avoid jamming during part handoff.
Anti-Rotation Slides
Keeps heavy guided loads from twisting during transit, using the inherent torsional rigidity of the twin carbon steel rods exiting both covers.
Rear-Cam Actuation
Mounts the primary tool on the front rod and a cam on the rear protrusion to mechanically trigger a secondary sequence without extra valves.
Is the Airtac SAID63 Double Rod Cylinder SAID63X160 the Right Cylinder?
Select this 63 mm bore when an application requires symmetric push and pull forces, stepping up from the 50 mm bore (825 N at 0.5 MPa) for heavier loads, or stepping down from the 80 mm bore (2268 N) to save space. It is preferred over a single-rod SAI when precise anti-rotation control or rear-rod actuation is needed.
This cylinder uses a G3/8 port with PT tapered threading and supports the reduced SAID mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2). Note that the adjustable air cushions only decelerate the piston near stroke end; they do not hold a load. If position holding without live pressure is required, use an external rod lock or explore the BSAID clamp-lock series.
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 SAID63X160 FAQ
The SAID63X160 provides an equal force of 1402 N at 0.5 MPa, 1962 N at 0.7 MPa, and 2523 N at 0.9 MPa in both the extend and retract directions due to the double-rod design.
Yes, the SAID63X160 is dimensionally interchangeable per ISO 15552 and serves as a direct replacement for other ISO 15552 double-rod cylinders, utilizing the standard profile mounting interface.
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