Airtac SI63 Standard Cylinder SI63X223S
2. Piston sealing features dual-locked Y-type axial sealing structure with dust scraping capability, delivering extended service life and low friction resistance;
3. Aluminum tube with cross-shaped reinforcement and anodized tie rods for enhanced corrosion resistance;
4. Optimized cushion adjustment system with stable stroke control;
5. Multiple bore sizes and mounting accessories available for flexible configuration.
Category: Standard Cylinders | Brand: Airtac | Series: SI63
AirTAC SI63X223S Standard Cylinder Specifications
- Model: SI63X223S
- Bore size: 63mm
- Stroke: 223mm (adjustable cushion)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Cushion type: Air cushion adjustable (both ends)
- Mounting style: Basic type (MF1)
- Port size: G1/4 (M12x1.25 optional)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: SCM435 chrome-plated steel
- Tube material: Aluminum alloy (anodized)
- Seal material: NBR/PU (ISO 5597 standard)
- Weight: 3.8kg (without accessories)
- Dimensions: 323mm(L) × 63mm(Bore) × 85mm(Mounting height)
- Protection rating: IP54 (standard wiper design)
- Max thrust: 1,960N @0.5MPa
High-precision industrial cylinder with dual-piston design for smooth linear motion. Features corrosion-resistant construction and wear-resistant seals optimized for 1 million+ cycles. Requires ISO 8573-1 class 3 lubricated air (40μm filtration). Optional magnetic piston version available (add "-M" suffix).
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- CNC machine tool door actuators
- Automotive welding fixture positioning
- Packaging machine pusher assemblies
Installation note:
Maintain 0.5mm minimum alignment tolerance during mounting.
For vertical installations exceeding 45° angle, use auxiliary
guide mechanisms to prevent side load. Lubricate through
air supply (ISO VG32 turbine oil recommended).
| Property | Property Value |
|---|---|
| sku | SI63X223S |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT3/8 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 223mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.