Airtac SAI63 Standard Cylinder SAI63BX400S
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 SAI63BX400S Standard Cylinder Specifications
- Model: SAI63BX400S
- Bore size: 63mm
- Stroke: 400mm
- Operation type: Double-acting
- Operating pressure: 0.05–1.0 MPa
- Medium: Clean air (40μm filtered)
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (multiple mounting options via accessory kits)
- Port size: G1/8 (NPT1/8 optional)
- Piston speed: 50–750 mm/s
- Seal material: NBR + PU combination
- Temperature range: -20℃ to 80℃
- Protection rating: IP54 (standard)
- Rod end type: External thread M16×1.5
- Weight: 5.2 kg (excluding accessories)
- Dimensions: 608mm(L) × 80mm(W) × 80mm(H) (fully extended)
High-precision industrial cylinder featuring wear-resistant chromium-plated piston rod and anodized aluminum barrel. The SAI63 series combines heavy-duty performance with energy efficiency, utilizing optimized flow paths for 15% faster response than previous generations. Includes magnetic piston for position sensing compatibility (sensors sold separately).
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- CNC machine tool part positioning
- Material handling systems in food processing
- Automotive welding fixture actuation
Installation tip:
When mounting horizontally, install support brackets at mid-span for strokes over 300mm.
Lubricate with ISO VG32 hydraulic oil if operating below 0.3 MPa.
| Property | Property Value |
|---|---|
| sku | SAI63BX400S |
| 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 | <400mm> |
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.