Airtac SI63 Standard Cylinder SI63X1350STC
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 SI63X1350STC Standard Cylinder Specifications
- Model: SI63X1350STC
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63 mm
- Stroke: 1350 mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (ISO 1179-1 standard)
- Piston rod diameter: 20 mm (chrome-plated steel)
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: 7.8 kg (including mounting accessories)
- Dimensions:
- Total length: ≈1550 mm (stroke + end caps)
- Cylinder body diameter: 63 mm
- Mounting bracket dimensions: 100×40×25 mm (front/rear)
High-precision long-stroke cylinder with enhanced side load capacity, featuring anodized aluminum barrel and precision honed inner surface (Ra≤0.2μm). Integrated magnet slot for sensor mounting (compatible with standard proximity switches). Includes anti-rotation mechanism for stable rod guidance.
- Automated palletizing systems (box handling)
- Plastic injection molding machine ejectors
- Automotive assembly line positioning devices
- Paper converting machinery actuators
- Solar panel production line material transfer
Installation notes:
- Use M6×25 mounting screws (grade 8.8 or higher)
- Maintain 0.5-1mm alignment tolerance during installation
- Lubricate with ISO VG32 hydraulic oil (initial operation)
- Adjust cushion screws 1/4 turn for optimal deceleration
| Property | Property Value |
|---|---|
| sku | SI63X1350STC |
| 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 | 1350 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.