Airtac SAI63 Standard Cylinder SAI63X110
The AirTAC SAI63 Standard Cylinder SAI63X110 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 SAI63X110
The AirTAC SAI63X110 is a double-acting ISO 15552 profile cylinder offering 1559 N of push force at 0.5 MPa. Its 110 mm stroke provides ample extension for mid-range automation tasks. The extruded aluminum barrel omits tie rods, presenting a clean exterior that is dimensionally interchangeable with other ISO 15552 cylinders.
This specific configuration features a standard carbon steel piston rod and PT tapered port threads. Because it lacks a built-in magnet, position detection requires external proximity switches rather than groove-mounted Hall-effect sensors.
Airtac SAI63 Standard Cylinder SAI63X110 Technical Specifications
| Model | Airtac SAI63 Standard Cylinder SAI63X110 |
|---|---|
| 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 SAI63X110
| 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 SAI63X110 Is Used
Component Stacking
Provides the 1559 N push force needed to compress and stack medium-density materials on automated assembly lines.
Product Diverting
Uses the 110 mm stroke to push finished goods smoothly from a main conveyor belt into secondary packaging chutes.
Clamp Actuation
Drives pneumatic clamping fixtures securely against machined metal parts during light-duty milling operations.
Is the Airtac SAI63 Standard Cylinder SAI63X110 the Right Cylinder?
Select this 63 mm bore when an application demands more power than a 50 mm bore (982 N at 0.5 MPa) but does not warrant the heavier 80 mm frame (2513 N at 0.5 MPa). The 110 mm stroke is ideal for standard pick-and-place distances. Since the stroke is under 300 mm, side-load stress on the rod bearing is minimal, though external guides are recommended if lifting heavy off-center loads.
For installations requiring the rod to hold its position during a loss of air pressure, note that the standard SAI cylinder will drift. In such cases, specify the SAIL variant with an air-released lock or utilize an external pilot-operated check valve. This model uses a G3/8 port and supports standard ISO 15552 mounting accessories like FA flanges or TC trunnions.
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 SAI63X110 FAQ
At 0.5 MPa operating pressure, the SAI63X110 generates 1559 N of push force and 1402 N of pull force. At the maximum standard pressure of 1.0 MPa, it can deliver up to 318 kgf.
Yes, the SAI63X110 is a genuine ISO 15552 profile cylinder. Its standardized mounting dimensions make it a direct replacement for other ISO 15552 cylinders, though you should verify the G3/8 port and 110 mm stroke match your existing setup.
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