Airtac SI63 Standard Cylinder SI63AX30S
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 SI63AX30S Standard Cylinder Specifications
- Model: SI63AX30S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63 mm
- Stroke: 30 mm (±1mm tolerance)
- Operating pressure: 0.1–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: M5×0.8 (G1/8 adaptor optional)
- Piston speed: 50–800 mm/s
- Mounting type: Basic (axial mounting accessories available)
- Material: Aluminum alloy barrel, hardened steel piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: 1.65 kg (without accessories)
- Dimensions: 150mm(L) × 63mm(Bore Ø) × 80mm(Mounting height)
- Rod thread: M10×1.25
- Protection rating: IP54 (standard), IP67 (optional wiper upgrade)
A high-duty pneumatic cylinder featuring anti-rotation design and chromium-plated piston rod. Optimized for precision linear motion with minimal internal leakage (≤3 cm³/min). The compact profile allows cluster installations in confined spaces while maintaining 50,000km service life under rated conditions.
- Automated material handling systems
- Plastic injection molding ejectors
- Textile machinery tension control
- Automotive welding fixtures
- Food processing conveyor gates
Operation note:
Lubricate piston rod weekly with ISO VG32 hydraulic oil. Avoid side loads exceeding 15N.
For vertical mounting, use port-down orientation to prevent moisture accumulation.
| Property | Property Value |
|---|---|
| sku | SI63AX30S |
| 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 | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 30mm |
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.