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 SAIJ63BX550-30S Adjustable Stroke Air Cylinder Specifications
- Model: SAIJ63BX550-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm
- Stroke length: 30mm (adjustable)
- Max. stroke adjustment range: 0-30mm
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Rubber buffer + external adjustment
- Mounting style: Basic type (no built-in mount)
- Port size: G1/8 (NPT1/8 optional)
- Temperature range: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel
- Seal material: NBR (Nitrile rubber)
- Weight: 1.65kg ±2%
- Dimensions (L×W×H): 180mm × 63mm × 63mm (excluding rod extension)
- Rod thread: M10×1.25 (external)
- Repeat positioning accuracy: ±0.2mm
- Max. speed: 500mm/s
- Lubrication: Pre-lubricated (Oil-free operation possible)
Precision-adjustable compact cylinder featuring dual stroke control through mechanical stoppers. The 360° rotatable auto-absorbing mechanism reduces side load impacts, while the triple sealing design ensures leak-free operation. Includes magnetic piston for position sensing compatibility.
- Precision clamping fixtures in CNC machining centers
- Throttle control mechanisms in packaging lines
- Material positioning systems for PCB assembly
- Automated door interlock mechanisms
- Pressure adjustment in plastic injection molds
| Property | Property Value |
|---|---|
| sku | SAIJ63BX550-30S |
| Adjustable Stroke | 30mm |
| 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.









