Airtac SI63 Standard Cylinder SI63X1296
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 SI63X1296 Standard Cylinder Specifications
- Model: SI63X1296
- Bore size: 63 mm
- Stroke: 1296 mm (adjustable cushioning)
- Operating pressure: 0.05–1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning type: Fixed buffer + adjustable cushion
- Port size: Rc1/4 (G1/4 optional)
- Mounting style: Basic type (MF1)
- Material: Aluminum alloy tube/piston rod, steel end caps
- Seal material: NBR/PU combination
- Piston rod thread: M16×1.5
- Weight: 8.7 kg ±3% (with standard accessories)
- Dimensions: 1484mm(L) × 80mm(W) × 80mm(H) (full extension)
- ISO standard compliance: 6432
- Max theoretical thrust: 3118N @1.0MPa
High-precision long-stroke cylinder with exceptional side load capacity, featuring corrosion-resistant hard anodized piston rod (HRC 45-55 hardness). Dual cushioning system minimizes end-impact noise while maintaining positioning accuracy. Requires ISO VG32 or equivalent hydraulic oil lubrication.
- Automated palletizing systems
- Plastic injection molding machine ejectors
- Large-format CNC material handling
- Solar panel production line positioning
- Automotive welding fixture actuation
Installation note:
Support rod required for horizontal mounting when stroke exceeds 800mm.
Maintain 0.5-1mm/m alignment tolerance during installation.
Lubricate through air port (non-lube version available upon request).
| Property | Property Value |
|---|---|
| sku | SI63X1296 |
| 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 | 1296mm |
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.