1. ISO15552 (formerly ISO6431) standard compliant cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir function in piston sealing
3. H-shaped aluminum tubing with rodless design enhances corrosion resistance; External sensor mounting grooves enable quick installation
4. Smooth and stable cushion adjustment mechanism
5. Multiple cylinder specifications and mounting accessories available for versatile applications
6. High-temperature resistant sealing materials support operating temperature range of 0~150℃
Category: Standard Cylinders | Brand: AIRTAC | Series: SAIJ63
AirTAC SAIJ63X550-10S Adjustable Cylinder Specifications
- Model: SAIJ63X550-10S
- Type: Double-acting adjustable cushioning cylinder
- Bore size: 63mm
- Stroke: 550mm
- Port size: 1/4" NPT (G1/4 optional)
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable pneumatic cushion (both ends)
- Rod material: Chrome-plated carbon steel (STS430F)
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU composite
- Temperature range: -20℃ to 80℃
- Weight: 3.8kg (excluding accessories)
- Dimensions: 750mm(L) × 80mm(W) × 80mm(H) (full extension)
- Mounting style: Basic type (MF1) with optional foot mounting
- Piston speed: 50–800 mm/s (optimal range)
- Max lateral load: 180N at mid-stroke
- ISO standard: 15552 compliant
High-precision industrial cylinder featuring dual adjustable air cushions for smooth deceleration. The anodized barrel provides corrosion resistance in humid environments. Extended stroke version with reinforced rod bearing for heavy-duty applications. Requires 5μm filtered air with ISO 8573-1:2010 class 4.4.3 purity.
- Automated assembly line positioning systems
- Die-casting machine ejection mechanisms
- Automotive welding fixture clamping
- Palletizing robot vertical actuators
- Textile machinery tension control systems
 Installation note: 
            Maintain 0.1mm minimum parallel alignment between rod and load. 
            Lubricate with ISO VG32 hydraulic oil during initial setup. 
            Cushion adjustment requires 1.5mm hex key (included).
 Installation note: 
            Maintain 0.1mm minimum parallel alignment between rod and load. 
            Lubricate with ISO VG32 hydraulic oil during initial setup. 
            Cushion adjustment requires 1.5mm hex key (included).
        | Property | Property Value | 
|---|---|
| sku | SAIJ63X550-10S | 
| Adjustable Stroke | <10mm> | 
| 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 | 
| Magnet | S-Magnetic | 
| Bore Diameter | 63mm | 
| Stroke | 550mm | 
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.
 
              









