Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX550-50
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 SAIJ63BX550-50 Adjustable Cylinder Technical Details
- Model: SAIJ63BX550-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (ISO 6432 standard)
- Stroke length: 550mm (adjustable ±2mm via external screws)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/8 (NPT1/4 optional)
- Mounting type: Basic (no built-in mount, requires separate bracket)
- Rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile) with wear-resistant ring
- Weight: 4.8kg (dry, without accessories)
- Dimensions: 940mm(L) × 63mm(Bore) × 85mm(H) (at full extension)
- Max speed: 500–800mm/s (lubricated operation)
- ISO certification: 15552 compliant
High-precision industrial cylinder with micro-adjustment capability through dual calibration screws (±2mm stroke fine-tuning). Features triple sealing system with dust-resistant wiper and anti-rotation guide. Compatible with AT/ISO mounting accessories. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Press machine stroke control systems
- Automated welding positioners
- Glass cutting equipment alignment
- Packaging line product ejectors
- Textile machinery tension control
Installation guidelines:
Align within 0.2mm perpendicular tolerance. Use counter-nuts on adjustment screws after calibration.
Lubricate through air line (0.3cm³/min oil mist recommended). Avoid side-load exceeding 35N.
Maintenance alert:
Replace cushion seals every 500,000 cycles in high-speed applications.
Monitor rod surface roughness (Ra ≤0.4μm) annually.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX550-50 |
| Adjustable Stroke | <50mm> |
| 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.