Airtac SAI63 Standard Cylinder SAI63X110S
The AirTAC SAI63 Standard Cylinder SAI63X110S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø63mm bore and 110mm 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
- Stroke110 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 SAI63 Standard Cylinder SAI63X110S
The AirTAC SAI63X110-S is a double-acting ISO 15552 profile cylinder offering a theoretical push force of 1559 N at 0.5 MPa. Its 110 mm stroke provides a compact yet effective extension length for medium-duty handling tasks. The extruded aluminum barrel design strictly adheres to the ISO 15552 mounting interface, ensuring dimensional interchangeability for direct replacements.
This specific configuration includes a magnetic piston (-S) that interfaces seamlessly with CMSE and DMSE series reed switches housed in the barrel's dual-side sensor grooves. It features a standard carbon steel piston rod and utilizes a PT tapered port thread for reliable pneumatic connections.
Airtac SAI63 Standard Cylinder SAI63X110S Technical Specifications
| Model | Airtac SAI63 Standard Cylinder SAI63X110S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 110 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 | 1559 N | 1402 N |
| 0.7 MPa | 2182 N | — |
| Max (@1.0 MPa) | 318 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI63 Standard Cylinder SAI63X110S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 63 | Bore size in mm. |
| ×110 | 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 SAI63 Standard Cylinder SAI63X110S Is Used
Clamping Fixtures
Provides the necessary 1559 N push force at 0.5 MPa to secure metal workpieces during machining or welding operations.
Material Diverting
Actuates routing gates on conveyor lines with a 110 mm stroke, moving packages smoothly between processing lanes.
Press Operations
Drives light-duty stamping or assembly presses where a consistent 2182 N force at 0.7 MPa is required.
Is the Airtac SAI63 Standard Cylinder SAI63X110S the Right Cylinder?
Selecting this bore size is optimal when a 50 mm bore yields insufficient thrust (982 N at 0.5 MPa) but an 80 mm bore is physically too large. The 110 mm stroke avoids the side-load risks inherent to longer extensions. If your machinery requires the load to remain suspended after air pressure is removed, note that the standard adjustable air cushions only decelerate the piston at stroke ends and do not function as a locking mechanism. For those safety-critical setups, consider the SAIL (air-released lock) or BSAI (clamp-lock) variants.
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 SAI63 Standard Cylinder SAI63X110S FAQ
At 0.5 MPa, the push force is 1559 N and the pull force is 1402 N. If operating at 0.7 MPa, the push force increases to 2182 N.
Yes, the -S designation indicates a magnetic piston. It is fully compatible with CMSE and DMSE sensors mounted in the extruded barrel's dual-side grooves.
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1-Year Warranty
Covers non-human-caused product damage.
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