Airtac SI63 Standard Cylinder SI63X262S
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 SI63X262S Standard Cylinder Specifications
- Model: SI63X262S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63 mm (±0.1mm manufacturing tolerance)
- Stroke: 262 mm (customizable from 25-1000mm)
- Operating pressure: 0.1-0.9 MPa (15-130 psi)
- Cushioning: Adjustable air cushion (both ends)
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Piston rod material: Chrome-plated 45# steel
- Tube material: Anodized aluminum alloy
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Max speed: 500-800 mm/s (with cushioning)
- Weight: 3.2 kg (7.05 lbs) ±2%
- Dimensions: 500mm(L) × 80mm(W) × 85mm(H) (at full extension)
- Mounting: Basic front flange (ISO 15552 mounting options available)
- Protection rating: IP54 (standard), IP67 optional
High-precision industrial cylinder with enhanced side load capacity, featuring wear-resistant seals and precision honed tube. The chrome-plated piston rod undergoes multi-stage polishing (Ra ≤0.2μm) for smooth operation. Includes magnetic piston for sensor compatibility (SI63X262S-MAG variant available). Requires ISO VG32 hydraulic oil lubrication if used in high-cycle applications (>1 million cycles).
- Automated assembly line material handling
- Plastic injection molding machine ejectors
- Paper processing equipment actuators
- Automotive welding fixture positioning
- Packaging machine clamp mechanisms
Installation note:
Maintain 0.05mm maximum misalignment during mounting. For vertical installations,
use locking nuts on piston rod threads. Lubricate with ISO VG32 oil every 5,000km
of cumulative travel in dusty environments.
| Property | Property Value |
|---|---|
| sku | SI63X262S |
| 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 | 262 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.