Airtac SAI63 Standard Cylinder SAI63BX350S
1. ISO15552 (formerly ISO6431) compliant standard cylinder design
2. Patented asymmetrical bidirectional piston seal structure with compact dimensions and integrated oil reservoir functionality
3. Tie-rod-free H-section aluminum alloy tube construction enhances corrosion resistance; Precision-machined T-slot grooves enable tool-free sensor mounting
4. Adjustable pneumatic cushioning system ensures smooth end-of-stroke deceleration
5. Comprehensive product range includes multiple bore sizes and modular mounting accessories for versatile configurations
6. High-temperature sealing compounds certified for operation from 0°C to 150°C
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI63
AirTAC SAI63BX350S Standard Cylinder Specifications
- Model: SAI63BX350S
- Bore size: 63mm
- Stroke: 350mm
- Structure type: Compact ISO/VDMA series
- Mounting style: Front flange/Rear flange/Foot-mounted (optional)
- Operating pressure: 0.1–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Cushioning type: Adjustable buffer (both ends)
- Port size: G1/8 (NPT optional)
- Seal material: NBR (Nitrile rubber)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Weight: 2.8kg (without accessories)
- Dimensions:
- Outer diameter: 76mm
- Retracted length: 481mm
- Extended length: 831mm
- Mounting hole spacing: 55mm × 55mm
- Protection rating: IP65 (standard wiper design)
- Lubrication: Pre-lubricated (DIN standard grease)
A heavy-duty ISO-compliant pneumatic cylinder featuring dual anti-rotation design and magnetic piston for position sensing compatibility. The triple-seal structure enhances dust resistance while maintaining low friction. Optimized for high cycle rates (up to 1,500,000 cycles at rated pressure) with reinforced rod bearing for lateral load resistance.
- Automated assembly line clamping mechanisms
- Packaging machine ejector systems
- Die-casting machine core-pulling operations
- Automotive welding fixture positioning
- Food processing conveyor gate controls
Installation note:
Maintain 0.5–1mm clearance between cylinder and guide rail for thermal expansion.
Requires 5μm filtered air with 1–2 drops of ISO VG32 oil per m³ for optimal seal life.
Avoid side loads exceeding 10% of maximum thrust capacity.
| Property | Property Value |
|---|---|
| sku | SAI63BX350S |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Piston Rod Material | SUS304 |
| 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.