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 SAIJ63BX550-30 Adjustable Cylinder Specifications
- Model: SAIJ63BX550-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 550 mm (adjustable through built-in stopper)
- Operating pressure: 0.15–1.0 MPa
- Piston speed: 50–1000 mm/s
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Standard AF (front flange) + optional accessories
- Port size: G1/8 (NPT1/4 optional)
- Temperature range: -20℃ to 80℃
- Seal material: Heat-resistant NBR with wear-resistant ring
- Weight: 5.8 kg ±2% (without accessories)
- Dimensions: 650mm(L) × 100mm(W) × 63mm(H) (full extension)
- Rod thread: M12×1.25 (external)
- Protection rating: IP54 (standard), IP67 available on request
High-precision industrial cylinder featuring micrometer-style stroke adjustment (±0.5mm repeat accuracy). The anodized aluminum construction with chromium-plated piston rod resists corrosion in humid environments. Integrated shock absorbers prevent end-impact damage during high-speed operation.
- Variable position clamping in CNC machining centers
- Material handling systems requiring adjustable lift heights
- Automated assembly line positioning mechanisms
- Packaging machinery with product size variation
- Press tool height adjustment systems
| Property | Property Value |
|---|---|
| sku | SAIJ63BX550-30 |
| 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 | Non-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.









