Airtac SI63 Standard Cylinder SI63X485S
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 SI63X485S Standard Cylinder Specifications
- Model: SI63X485S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63 mm
- Stroke: 485 mm (customizable 25-500mm)
- Operating pressure: 0.05-1.0 MPa
- Medium: Dry air (Lubricated operation recommended)
- Cushion type: Adjustable rubber buffer (both ends)
- Port size: G1/8 (M5x0.8 optional)
- Temperature range: -20℃ to 80℃
- Piston rod material: Chrome-plated carbon steel (Cr≥5μm)
- Tube material: Anodized aluminum alloy
- Seal material: NBR/PU (Standard), optional FKM
- Mounting: Basic front flange (ISO 15552 accessory compatible)
- Weight: 3.85 kg ±2%
- Dimensions (L×W×H):
- Retracted length: 636 mm
- Extended length: 1,121 mm
- Width (flange): 100 mm
- Height (mounting face): 63 mm
High-precision industrial cylinder with wear-resistant design, featuring triple sealing (rod seal, piston seal, buffer seal) for leak-proof operation. The nickel-plated end caps provide corrosion resistance in humid environments. Requires 5-40μm filtered air and recommends ISO VG32 turbine oil lubrication (1-2 drops/m³ air).
- Automated assembly line positioning systems
- Plastic injection molding machine ejectors
- Packaging equipment clamping mechanisms
- Automotive welding fixture actuators
- Food processing conveyor diverters
Installation note:
Ensure piston rod alignment within 0.2mm angular misalignment tolerance.
Use flexible couplings for stroke >300mm applications. Lubricate rod weekly
in high-cycle (>500,000 cycles/year) operations.
| Property | Property Value |
|---|---|
| sku | SI63X485S |
| 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 | 485MM → 485mm (保持数值不变，单位转换为小写符合ISO标准) |
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.