Airtac SI63 Standard Cylinder SI63X350SN
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 SI63X350SN Standard Cylinder Specifications
- Model: SI63X350SN
- Bore size: Ø63 mm
- Stroke: 350 mm
- Operation type: Double-acting with magnetic piston
- Working pressure: 0.1-0.9 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Mounting type: Basic type (front/rear threaded or flange options)
- Seal material: NBR (nitrile rubber)
- Piston speed: 50-800 mm/s
- Ambient temperature: -10℃ to 60℃
- Weight: 3.5 kg ±5%
- Dimensions: 450mm(L) × 63mm(Ø) × 84mm(Mounting width)
- Standard compliance: ISO 6431, VDMA 24562
- Position detection: Built-in magnet for sensor mounting (SN suffix)
- Protection class: IP54 (standard sealing)
A heavy-duty pneumatic cylinder optimized for high thrust applications requiring precise linear motion. Features chrome-plated piston rod (HCP treatment) with wear-resistant guide bands, ensuring ≤0.5mm/m alignment accuracy. The anodized aluminum barrel provides corrosion resistance in humid environments. Requires ISO VG32 turbine oil lubrication for optimal performance.
- Press machine ejection systems
- Automated assembly line clamping devices
- Plastic injection molding machine core pullers
- Warehouse stacking robot arms
- Textile machinery tension control systems
Installation guidelines:
Ensure 0.5mm minimum clearance between magnetic sensor and cylinder body.
Lubricate through air port using 1-2 drops of oil per 1m³ of compressed air.
Avoid side load exceeding 30N during operation.
Theoretical thrust @0.6MPa: Extension: 1870N (π×(63/2)²×0.6), Retraction: 1670N (accounts for rod area)
| Property | Property Value |
|---|---|
| sku | SI63X350SN |
| Seal Material | NBR |
| 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 | 350mm |
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.