Airtac SI63 Standard Cylinder SI63X500
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 SI63X500 Standard Cylinder Specifications
- Model: SI63X500
- Bore size: 63 mm
- Stroke: 500 mm
- Operating pressure: 0.1–1.0 MPa
- Cushion type: Adjustable cushioning (both ends)
- Mounting style: Basic type (square body), Foot mounting, Flange mounting
- Rod end type: External thread (M20×1.5)
- Operating medium: Dry air (Lubricated or non-lubricated)
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Port size: Rc1/4 (G1/4 optional)
- Max theoretical thrust: 3115N @1.0MPa
- Weight: ~4.2 kg (excluding accessories)
- Dimensions: 572mm(L) × 63mm(W) × 63mm(H)
- Protection rating: IP40
- Piston speed: 50–800 mm/s (optimal range)
High-precision industrial cylinder featuring hard-anodized aluminum alloy construction with chrome-plated piston rod. Designed for repetitive linear motion applications requiring stable force output. The double-acting design and magnetic piston enable position feedback compatibility. Includes anti-rotation guide for enhanced lateral load capacity.
- Press machine ejection systems
- Conveyor gate actuation
- Automotive welding fixture positioning
- Packaging machine clamp force control
- Plastic injection molding ejectors
Installation note:
Maintain 0.5–1mm alignment tolerance during mounting. For vertical installations exceeding 45° angle,
use rod-end support brackets. Lubricate every 3 months under continuous operation (ISO VG32 recommended).
Critical parameters:
Max side load 250N | Max moment 45N·m | Air filtration requirement: 5μm min. |
Do NOT use with corrosive gases or in explosive atmospheres.
| Property | Property Value |
|---|---|
| sku | SI63X500 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 500mm |
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.