Airtac SI63 Standard Cylinder SI63X1430S
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 SI63X1430S Standard Cylinder Technical Specifications
- Model: SI63X1430S
- Bore size: 63 mm
- Stroke: 1430 mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: M5x0.8 (standard), G1/8 optional
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Mounting style: Basic type (front/rear threaded or flange)
- Tube material: Aluminum alloy (hard anodized)
- Rod material: Chrome-plated carbon steel (Cr-Mo)
- Seal material: NBR/PU (oil & dust resistant)
- Weight: 4.85 kg (±2%)
- Dimensions (L×W×H):
- Retracted length: 1616 mm
- Extended length: 3046 mm
- Mounting width: 48 mm
- Rod end thread: M14x1.5
- ISO standard: 15552 compliant
- Lubrication: Pre-lubricated (recommended oil viscosity: ISO VG32)
A heavy-duty long-stroke pneumatic cylinder engineered for high-momentum linear motion applications. Features precision honed tubing and triple lip seals for leak-free operation. The corrosion-resistant construction withstands humid environments and particulate contamination. Requires 40μm filtered compressed air with ≤5% relative humidity.
- Automated palletizing systems in logistics centers
- Press machine ejection mechanisms
- Automotive assembly line positioning devices
- Large-scale woodworking CNC feed systems
- Plastic injection molding machine clamp opening
Installation protocol:
Support rod at 1/3 stroke intervals for horizontal mounting.
Maintain 0.5–1 mm alignment tolerance. Lubricate rod weekly with Class 2 lithium grease.
Critical note:
Avoid side load exceeding 15% of maximum thrust.
Use rod-end spherical bearings if angular misalignment exceeds ±2°.
| Property | Property Value |
|---|---|
| sku | SI63X1430S |
| 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 | 1430 mm |
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.