Airtac SI63 Standard Cylinder SI63X502S
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 SI63X502S Standard Cylinder Specifications
- Model: SI63X502S
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 63 mm
- Stroke: 50 mm (customizable 25-500 mm)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable rubber buffer + shock absorber
- Port size: G1/8 (NPT1/8 optional)
- Mounting: Basic front flange (MF2) with optional foot mounts
- Piston rod material: Hard chrome-plated carbon steel
- Seal material: Nitrile rubber (NBR) with polyurethane (PU) wear bands
- Temperature range: -20℃ to 80℃ (NBR seals)
- Weight: 1.25 kg (without accessories)
- Dimensions:
- Extended length: 194 mm (base model)
- Retracted length: 144 mm
- Body diameter: 80 mm
- Rod end thread: M10×1.25
A high-rigidity cylinder with precision honed aluminum tube, designed for medium-duty industrial applications. Features corrosion-resistant construction with IP54 protection rating and dual cushioning system for smooth operation. Requires 40μm filtered lubricated air (ISO 8573-1 class 4).
- Automated assembly line clamping mechanisms
- Packaging machine ejection systems
- CNC machine tool positioning
- Material handling gate controls
- Printing press paper feed units
Installation tip:
Maintain 0.5-1mm alignment tolerance during mounting. For vertical installations,
use guided mechanisms to prevent side load. Lubricate monthly with ISO VG32 turbine oil.
- Max piston speed: 500 mm/s
- Theoretical force output (@0.63MPa): 1963N (extending)
- Repeat positioning accuracy: ±0.5 mm
- Service life: 5,000 km (under standard conditions)
| Property | Property Value |
|---|---|
| sku | SI63X502S |
| 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 | 502mm |
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.