Airtac SI63 Standard Cylinder SI63X330
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 SI63X330 Standard Cylinder Specifications
- Model: SI63X330
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63 mm
- Stroke: 330 mm (±1.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Cushioning type: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (G1/8 adaptor included)
- Mounting style: Basic foot mounting (ISO 15552 accessory compatibility)
- Piston rod material: Chrome-plated carbon steel (Cr-Mo)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber) with wear-resistant ring
- Operating temperature: -20℃ to 80℃
- Weight: 2.85 kg (dry, without accessories)
- Dimensions:
- Extended length: 522 mm
- Retracted length: 192 mm
- Body width: 80 mm
- Mounting height: 50 mm
High-precision industrial cylinder with ISO-standard mounting interfaces, optimized for heavy-duty cyclic operations. Features corrosion-resistant construction and triple sealing system (rod seal, piston seal, wiper seal). Requires 40μm filtered lubricated air (ISO 8573-1 class 4) for optimal performance.
- Automated assembly line clamping mechanisms
- Press machine ejection systems
- Plastic injection molding machine core pulls
- Material handling lift gates
- Textile machinery tension control
Installation note:
Lubricate through air supply (ISO VG32 hydraulic oil recommended).
Allow 15mm clearance for rod extension and cushion adjustment.
Horizontal mounting preferred for strokes >250mm.
| Property | Property Value |
|---|---|
| sku | SI63X330 |
| 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 | 330 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.